diff --git a/dev/bench/data.js b/dev/bench/data.js
index da3928b..fb5e217 100644
--- a/dev/bench/data.js
+++ b/dev/bench/data.js
@@ -1,5 +1,5 @@
 window.BENCHMARK_DATA = {
-  "lastUpdate": 1737563519739,
+  "lastUpdate": 1737632362082,
   "repoUrl": "https://github.com/ucan-wg/go-ucan",
   "entries": {
     "Go Benchmark": [
@@ -32522,6 +32522,654 @@ window.BENCHMARK_DATA = {
             "extra": "20646 times\n4 procs"
           }
         ]
+      },
+      {
+        "commit": {
+          "author": {
+            "email": "batolettre@gmail.com",
+            "name": "Michael Muré",
+            "username": "MichaelMure"
+          },
+          "committer": {
+            "email": "noreply@github.com",
+            "name": "GitHub",
+            "username": "web-flow"
+          },
+          "distinct": true,
+          "id": "e218b49577aecabd682a2d7b44ef528eeb1e4d3f",
+          "message": "Merge pull request #100 from ucan-wg/pol-neq\n\npolicy: implement the missing '!='",
+          "timestamp": "2025-01-23T12:38:17+01:00",
+          "tree_id": "5f0788390d25be72e6e0563ad3548fac6030cd59",
+          "url": "https://github.com/ucan-wg/go-ucan/commit/e218b49577aecabd682a2d7b44ef528eeb1e4d3f"
+        },
+        "date": 1737632361628,
+        "tool": "go",
+        "benches": [
+          {
+            "name": "BenchmarkContainerSerialisation/Bytes_write",
+            "value": 6165,
+            "unit": "ns/op\t   21056 B/op\t      44 allocs/op",
+            "extra": "191601 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/Bytes_write - ns/op",
+            "value": 6165,
+            "unit": "ns/op",
+            "extra": "191601 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/Bytes_write - B/op",
+            "value": 21056,
+            "unit": "B/op",
+            "extra": "191601 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/Bytes_write - allocs/op",
+            "value": 44,
+            "unit": "allocs/op",
+            "extra": "191601 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/Bytes_read",
+            "value": 961218,
+            "unit": "ns/op\t  138460 B/op\t    2593 allocs/op",
+            "extra": "1225 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/Bytes_read - ns/op",
+            "value": 961218,
+            "unit": "ns/op",
+            "extra": "1225 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/Bytes_read - B/op",
+            "value": 138460,
+            "unit": "B/op",
+            "extra": "1225 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/Bytes_read - allocs/op",
+            "value": 2593,
+            "unit": "allocs/op",
+            "extra": "1225 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/BytesGzipped_write",
+            "value": 190782,
+            "unit": "ns/op\t  827442 B/op\t      62 allocs/op",
+            "extra": "6171 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/BytesGzipped_write - ns/op",
+            "value": 190782,
+            "unit": "ns/op",
+            "extra": "6171 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/BytesGzipped_write - B/op",
+            "value": 827442,
+            "unit": "B/op",
+            "extra": "6171 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/BytesGzipped_write - allocs/op",
+            "value": 62,
+            "unit": "allocs/op",
+            "extra": "6171 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/BytesGzipped_read",
+            "value": 998193,
+            "unit": "ns/op\t  182829 B/op\t    2654 allocs/op",
+            "extra": "1170 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/BytesGzipped_read - ns/op",
+            "value": 998193,
+            "unit": "ns/op",
+            "extra": "1170 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/BytesGzipped_read - B/op",
+            "value": 182829,
+            "unit": "B/op",
+            "extra": "1170 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/BytesGzipped_read - allocs/op",
+            "value": 2654,
+            "unit": "allocs/op",
+            "extra": "1170 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/Base64StdPadding_write",
+            "value": 10597,
+            "unit": "ns/op\t   25424 B/op\t      46 allocs/op",
+            "extra": "113467 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/Base64StdPadding_write - ns/op",
+            "value": 10597,
+            "unit": "ns/op",
+            "extra": "113467 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/Base64StdPadding_write - B/op",
+            "value": 25424,
+            "unit": "B/op",
+            "extra": "113467 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/Base64StdPadding_write - allocs/op",
+            "value": 46,
+            "unit": "allocs/op",
+            "extra": "113467 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/Base64StdPadding_read",
+            "value": 963501,
+            "unit": "ns/op\t  140525 B/op\t    2595 allocs/op",
+            "extra": "1227 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/Base64StdPadding_read - ns/op",
+            "value": 963501,
+            "unit": "ns/op",
+            "extra": "1227 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/Base64StdPadding_read - B/op",
+            "value": 140525,
+            "unit": "B/op",
+            "extra": "1227 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/Base64StdPadding_read - allocs/op",
+            "value": 2595,
+            "unit": "allocs/op",
+            "extra": "1227 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/Base64StdPaddingGzipped_write",
+            "value": 227479,
+            "unit": "ns/op\t  832387 B/op\t      65 allocs/op",
+            "extra": "4981 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/Base64StdPaddingGzipped_write - ns/op",
+            "value": 227479,
+            "unit": "ns/op",
+            "extra": "4981 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/Base64StdPaddingGzipped_write - B/op",
+            "value": 832387,
+            "unit": "B/op",
+            "extra": "4981 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/Base64StdPaddingGzipped_write - allocs/op",
+            "value": 65,
+            "unit": "allocs/op",
+            "extra": "4981 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/Base64StdPaddingGzipped_read",
+            "value": 1055365,
+            "unit": "ns/op\t  188015 B/op\t    2654 allocs/op",
+            "extra": "1171 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/Base64StdPaddingGzipped_read - ns/op",
+            "value": 1055365,
+            "unit": "ns/op",
+            "extra": "1171 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/Base64StdPaddingGzipped_read - B/op",
+            "value": 188015,
+            "unit": "B/op",
+            "extra": "1171 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/Base64StdPaddingGzipped_read - allocs/op",
+            "value": 2654,
+            "unit": "allocs/op",
+            "extra": "1171 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/Base64URL_write",
+            "value": 10599,
+            "unit": "ns/op\t   25424 B/op\t      46 allocs/op",
+            "extra": "113766 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/Base64URL_write - ns/op",
+            "value": 10599,
+            "unit": "ns/op",
+            "extra": "113766 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/Base64URL_write - B/op",
+            "value": 25424,
+            "unit": "B/op",
+            "extra": "113766 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/Base64URL_write - allocs/op",
+            "value": 46,
+            "unit": "allocs/op",
+            "extra": "113766 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/Base64URL_read",
+            "value": 963095,
+            "unit": "ns/op\t  140525 B/op\t    2595 allocs/op",
+            "extra": "1226 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/Base64URL_read - ns/op",
+            "value": 963095,
+            "unit": "ns/op",
+            "extra": "1226 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/Base64URL_read - B/op",
+            "value": 140525,
+            "unit": "B/op",
+            "extra": "1226 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/Base64URL_read - allocs/op",
+            "value": 2595,
+            "unit": "allocs/op",
+            "extra": "1226 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/Base64URLGzip_write",
+            "value": 226254,
+            "unit": "ns/op\t  832387 B/op\t      65 allocs/op",
+            "extra": "4995 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/Base64URLGzip_write - ns/op",
+            "value": 226254,
+            "unit": "ns/op",
+            "extra": "4995 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/Base64URLGzip_write - B/op",
+            "value": 832387,
+            "unit": "B/op",
+            "extra": "4995 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/Base64URLGzip_write - allocs/op",
+            "value": 65,
+            "unit": "allocs/op",
+            "extra": "4995 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/Base64URLGzip_read",
+            "value": 1006590,
+            "unit": "ns/op\t  188798 B/op\t    2653 allocs/op",
+            "extra": "1154 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/Base64URLGzip_read - ns/op",
+            "value": 1006590,
+            "unit": "ns/op",
+            "extra": "1154 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/Base64URLGzip_read - B/op",
+            "value": 188798,
+            "unit": "B/op",
+            "extra": "1154 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/Base64URLGzip_read - allocs/op",
+            "value": 2653,
+            "unit": "allocs/op",
+            "extra": "1154 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkGlob",
+            "value": 43.46,
+            "unit": "ns/op\t       0 B/op\t       0 allocs/op",
+            "extra": "28703238 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkGlob - ns/op",
+            "value": 43.46,
+            "unit": "ns/op",
+            "extra": "28703238 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkGlob - B/op",
+            "value": 0,
+            "unit": "B/op",
+            "extra": "28703238 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkGlob - allocs/op",
+            "value": 0,
+            "unit": "allocs/op",
+            "extra": "28703238 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkAny/bool",
+            "value": 24.52,
+            "unit": "ns/op\t       1 B/op\t       1 allocs/op",
+            "extra": "44932441 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkAny/bool - ns/op",
+            "value": 24.52,
+            "unit": "ns/op",
+            "extra": "44932441 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkAny/bool - B/op",
+            "value": 1,
+            "unit": "B/op",
+            "extra": "44932441 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkAny/bool - allocs/op",
+            "value": 1,
+            "unit": "allocs/op",
+            "extra": "44932441 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkAny/string",
+            "value": 42.46,
+            "unit": "ns/op\t      16 B/op\t       1 allocs/op",
+            "extra": "27270404 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkAny/string - ns/op",
+            "value": 42.46,
+            "unit": "ns/op",
+            "extra": "27270404 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkAny/string - B/op",
+            "value": 16,
+            "unit": "B/op",
+            "extra": "27270404 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkAny/string - allocs/op",
+            "value": 1,
+            "unit": "allocs/op",
+            "extra": "27270404 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkAny/bytes",
+            "value": 92.52,
+            "unit": "ns/op\t      52 B/op\t       3 allocs/op",
+            "extra": "13635168 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkAny/bytes - ns/op",
+            "value": 92.52,
+            "unit": "ns/op",
+            "extra": "13635168 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkAny/bytes - B/op",
+            "value": 52,
+            "unit": "B/op",
+            "extra": "13635168 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkAny/bytes - allocs/op",
+            "value": 3,
+            "unit": "allocs/op",
+            "extra": "13635168 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkAny/map",
+            "value": 2018,
+            "unit": "ns/op\t    2248 B/op\t      37 allocs/op",
+            "extra": "553398 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkAny/map - ns/op",
+            "value": 2018,
+            "unit": "ns/op",
+            "extra": "553398 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkAny/map - B/op",
+            "value": 2248,
+            "unit": "B/op",
+            "extra": "553398 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkAny/map - allocs/op",
+            "value": 37,
+            "unit": "allocs/op",
+            "extra": "553398 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkSchemaLoad",
+            "value": 15144,
+            "unit": "ns/op\t   14577 B/op\t     163 allocs/op",
+            "extra": "79020 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkSchemaLoad - ns/op",
+            "value": 15144,
+            "unit": "ns/op",
+            "extra": "79020 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkSchemaLoad - B/op",
+            "value": 14577,
+            "unit": "B/op",
+            "extra": "79020 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkSchemaLoad - allocs/op",
+            "value": 163,
+            "unit": "allocs/op",
+            "extra": "79020 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_buffers/FromDagJson",
+            "value": 110960,
+            "unit": "ns/op\t   15318 B/op\t     383 allocs/op",
+            "extra": "10000 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_buffers/FromDagJson - ns/op",
+            "value": 110960,
+            "unit": "ns/op",
+            "extra": "10000 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_buffers/FromDagJson - B/op",
+            "value": 15318,
+            "unit": "B/op",
+            "extra": "10000 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_buffers/FromDagJson - allocs/op",
+            "value": 383,
+            "unit": "allocs/op",
+            "extra": "10000 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_buffers/Seal",
+            "value": 55302,
+            "unit": "ns/op\t    9752 B/op\t     214 allocs/op",
+            "extra": "22401 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_buffers/Seal - ns/op",
+            "value": 55302,
+            "unit": "ns/op",
+            "extra": "22401 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_buffers/Seal - B/op",
+            "value": 9752,
+            "unit": "B/op",
+            "extra": "22401 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_buffers/Seal - allocs/op",
+            "value": 214,
+            "unit": "allocs/op",
+            "extra": "22401 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_buffers/Unseal",
+            "value": 98702,
+            "unit": "ns/op\t   14373 B/op\t     314 allocs/op",
+            "extra": "12163 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_buffers/Unseal - ns/op",
+            "value": 98702,
+            "unit": "ns/op",
+            "extra": "12163 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_buffers/Unseal - B/op",
+            "value": 14373,
+            "unit": "B/op",
+            "extra": "12163 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_buffers/Unseal - allocs/op",
+            "value": 314,
+            "unit": "allocs/op",
+            "extra": "12163 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_buffers/ToDagJson",
+            "value": 58522,
+            "unit": "ns/op\t   15264 B/op\t     254 allocs/op",
+            "extra": "20505 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_buffers/ToDagJson - ns/op",
+            "value": 58522,
+            "unit": "ns/op",
+            "extra": "20505 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_buffers/ToDagJson - B/op",
+            "value": 15264,
+            "unit": "B/op",
+            "extra": "20505 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_buffers/ToDagJson - allocs/op",
+            "value": 254,
+            "unit": "allocs/op",
+            "extra": "20505 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_streaming/FromDagJsonReader",
+            "value": 117210,
+            "unit": "ns/op\t   15270 B/op\t     382 allocs/op",
+            "extra": "10000 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_streaming/FromDagJsonReader - ns/op",
+            "value": 117210,
+            "unit": "ns/op",
+            "extra": "10000 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_streaming/FromDagJsonReader - B/op",
+            "value": 15270,
+            "unit": "B/op",
+            "extra": "10000 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_streaming/FromDagJsonReader - allocs/op",
+            "value": 382,
+            "unit": "allocs/op",
+            "extra": "10000 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_streaming/SealWriter",
+            "value": 55029,
+            "unit": "ns/op\t    9272 B/op\t     245 allocs/op",
+            "extra": "21777 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_streaming/SealWriter - ns/op",
+            "value": 55029,
+            "unit": "ns/op",
+            "extra": "21777 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_streaming/SealWriter - B/op",
+            "value": 9272,
+            "unit": "B/op",
+            "extra": "21777 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_streaming/SealWriter - allocs/op",
+            "value": 245,
+            "unit": "allocs/op",
+            "extra": "21777 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_streaming/UnsealReader",
+            "value": 100062,
+            "unit": "ns/op\t   14373 B/op\t     314 allocs/op",
+            "extra": "12034 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_streaming/UnsealReader - ns/op",
+            "value": 100062,
+            "unit": "ns/op",
+            "extra": "12034 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_streaming/UnsealReader - B/op",
+            "value": 14373,
+            "unit": "B/op",
+            "extra": "12034 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_streaming/UnsealReader - allocs/op",
+            "value": 314,
+            "unit": "allocs/op",
+            "extra": "12034 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_streaming/ToDagJsonReader",
+            "value": 57539,
+            "unit": "ns/op\t   13232 B/op\t     248 allocs/op",
+            "extra": "20523 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_streaming/ToDagJsonReader - ns/op",
+            "value": 57539,
+            "unit": "ns/op",
+            "extra": "20523 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_streaming/ToDagJsonReader - B/op",
+            "value": 13232,
+            "unit": "B/op",
+            "extra": "20523 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_streaming/ToDagJsonReader - allocs/op",
+            "value": 248,
+            "unit": "allocs/op",
+            "extra": "20523 times\n4 procs"
+          }
+        ]
       }
     ]
   }