diff --git a/dev/bench/data.js b/dev/bench/data.js
index e16577c..091e134 100644
--- a/dev/bench/data.js
+++ b/dev/bench/data.js
@@ -1,5 +1,5 @@
 window.BENCHMARK_DATA = {
-  "lastUpdate": 1731420547495,
+  "lastUpdate": 1731426541870,
   "repoUrl": "https://github.com/ucan-wg/go-ucan",
   "entries": {
     "Go Benchmark": [
@@ -13178,6 +13178,558 @@ window.BENCHMARK_DATA = {
             "extra": "21057 times\n4 procs"
           }
         ]
+      },
+      {
+        "commit": {
+          "author": {
+            "email": "fabio.bozzo@gmail.com",
+            "name": "Fabio Bozzo",
+            "username": "fabiobozzo"
+          },
+          "committer": {
+            "email": "noreply@github.com",
+            "name": "GitHub",
+            "username": "web-flow"
+          },
+          "distinct": true,
+          "id": "6298fa28bd1e71659a3db2387d298839dd0b92be",
+          "message": "Merge pull request #51 from ucan-wg/v1-meta-encryption\n\nfeat(meta): values symmetric encryption",
+          "timestamp": "2024-11-12T16:48:04+01:00",
+          "tree_id": "1eabcb7aa100556613d343f24df5cd3ce840d544",
+          "url": "https://github.com/ucan-wg/go-ucan/commit/6298fa28bd1e71659a3db2387d298839dd0b92be"
+        },
+        "date": 1731426541296,
+        "tool": "go",
+        "benches": [
+          {
+            "name": "BenchmarkContainerSerialisation/car_write",
+            "value": 5625,
+            "unit": "ns/op\t   17896 B/op\t      58 allocs/op",
+            "extra": "200802 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/car_write - ns/op",
+            "value": 5625,
+            "unit": "ns/op",
+            "extra": "200802 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/car_write - B/op",
+            "value": 17896,
+            "unit": "B/op",
+            "extra": "200802 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/car_write - allocs/op",
+            "value": 58,
+            "unit": "allocs/op",
+            "extra": "200802 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/car_read",
+            "value": 977635,
+            "unit": "ns/op\t  147959 B/op\t    2651 allocs/op",
+            "extra": "1225 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/car_read - ns/op",
+            "value": 977635,
+            "unit": "ns/op",
+            "extra": "1225 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/car_read - B/op",
+            "value": 147959,
+            "unit": "B/op",
+            "extra": "1225 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/car_read - allocs/op",
+            "value": 2651,
+            "unit": "allocs/op",
+            "extra": "1225 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/carBase64_write",
+            "value": 11651,
+            "unit": "ns/op\t   24200 B/op\t      60 allocs/op",
+            "extra": "107623 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/carBase64_write - ns/op",
+            "value": 11651,
+            "unit": "ns/op",
+            "extra": "107623 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/carBase64_write - B/op",
+            "value": 24200,
+            "unit": "B/op",
+            "extra": "107623 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/carBase64_write - allocs/op",
+            "value": 60,
+            "unit": "allocs/op",
+            "extra": "107623 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/carBase64_read",
+            "value": 993785,
+            "unit": "ns/op\t  150027 B/op\t    2653 allocs/op",
+            "extra": "1209 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/carBase64_read - ns/op",
+            "value": 993785,
+            "unit": "ns/op",
+            "extra": "1209 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/carBase64_read - B/op",
+            "value": 150027,
+            "unit": "B/op",
+            "extra": "1209 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/carBase64_read - allocs/op",
+            "value": 2653,
+            "unit": "allocs/op",
+            "extra": "1209 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/cbor_write",
+            "value": 4481,
+            "unit": "ns/op\t   16368 B/op\t      25 allocs/op",
+            "extra": "257025 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/cbor_write - ns/op",
+            "value": 4481,
+            "unit": "ns/op",
+            "extra": "257025 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/cbor_write - B/op",
+            "value": 16368,
+            "unit": "B/op",
+            "extra": "257025 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/cbor_write - allocs/op",
+            "value": 25,
+            "unit": "allocs/op",
+            "extra": "257025 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/cbor_read",
+            "value": 961937,
+            "unit": "ns/op\t  137420 B/op\t    2554 allocs/op",
+            "extra": "1226 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/cbor_read - ns/op",
+            "value": 961937,
+            "unit": "ns/op",
+            "extra": "1226 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/cbor_read - B/op",
+            "value": 137420,
+            "unit": "B/op",
+            "extra": "1226 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/cbor_read - allocs/op",
+            "value": 2554,
+            "unit": "allocs/op",
+            "extra": "1226 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/cborBase64_write",
+            "value": 8981,
+            "unit": "ns/op\t   20720 B/op\t      26 allocs/op",
+            "extra": "134628 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/cborBase64_write - ns/op",
+            "value": 8981,
+            "unit": "ns/op",
+            "extra": "134628 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/cborBase64_write - B/op",
+            "value": 20720,
+            "unit": "B/op",
+            "extra": "134628 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/cborBase64_write - allocs/op",
+            "value": 26,
+            "unit": "allocs/op",
+            "extra": "134628 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/cborBase64_read",
+            "value": 970724,
+            "unit": "ns/op\t  139485 B/op\t    2556 allocs/op",
+            "extra": "1214 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/cborBase64_read - ns/op",
+            "value": 970724,
+            "unit": "ns/op",
+            "extra": "1214 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/cborBase64_read - B/op",
+            "value": 139485,
+            "unit": "B/op",
+            "extra": "1214 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkContainerSerialisation/cborBase64_read - allocs/op",
+            "value": 2556,
+            "unit": "allocs/op",
+            "extra": "1214 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkGlob",
+            "value": 50.07,
+            "unit": "ns/op\t       0 B/op\t       0 allocs/op",
+            "extra": "24340980 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkGlob - ns/op",
+            "value": 50.07,
+            "unit": "ns/op",
+            "extra": "24340980 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkGlob - B/op",
+            "value": 0,
+            "unit": "B/op",
+            "extra": "24340980 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkGlob - allocs/op",
+            "value": 0,
+            "unit": "allocs/op",
+            "extra": "24340980 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkAny/bool",
+            "value": 23.28,
+            "unit": "ns/op\t       1 B/op\t       1 allocs/op",
+            "extra": "51226170 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkAny/bool - ns/op",
+            "value": 23.28,
+            "unit": "ns/op",
+            "extra": "51226170 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkAny/bool - B/op",
+            "value": 1,
+            "unit": "B/op",
+            "extra": "51226170 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkAny/bool - allocs/op",
+            "value": 1,
+            "unit": "allocs/op",
+            "extra": "51226170 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkAny/string",
+            "value": 41.93,
+            "unit": "ns/op\t      16 B/op\t       1 allocs/op",
+            "extra": "27988922 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkAny/string - ns/op",
+            "value": 41.93,
+            "unit": "ns/op",
+            "extra": "27988922 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkAny/string - B/op",
+            "value": 16,
+            "unit": "B/op",
+            "extra": "27988922 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkAny/string - allocs/op",
+            "value": 1,
+            "unit": "allocs/op",
+            "extra": "27988922 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkAny/bytes",
+            "value": 84.52,
+            "unit": "ns/op\t      52 B/op\t       3 allocs/op",
+            "extra": "13934396 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkAny/bytes - ns/op",
+            "value": 84.52,
+            "unit": "ns/op",
+            "extra": "13934396 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkAny/bytes - B/op",
+            "value": 52,
+            "unit": "B/op",
+            "extra": "13934396 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkAny/bytes - allocs/op",
+            "value": 3,
+            "unit": "allocs/op",
+            "extra": "13934396 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkAny/map",
+            "value": 1939,
+            "unit": "ns/op\t    2248 B/op\t      37 allocs/op",
+            "extra": "561182 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkAny/map - ns/op",
+            "value": 1939,
+            "unit": "ns/op",
+            "extra": "561182 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkAny/map - B/op",
+            "value": 2248,
+            "unit": "B/op",
+            "extra": "561182 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkAny/map - allocs/op",
+            "value": 37,
+            "unit": "allocs/op",
+            "extra": "561182 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkSchemaLoad",
+            "value": 14961,
+            "unit": "ns/op\t   14577 B/op\t     163 allocs/op",
+            "extra": "80592 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkSchemaLoad - ns/op",
+            "value": 14961,
+            "unit": "ns/op",
+            "extra": "80592 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkSchemaLoad - B/op",
+            "value": 14577,
+            "unit": "B/op",
+            "extra": "80592 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkSchemaLoad - allocs/op",
+            "value": 163,
+            "unit": "allocs/op",
+            "extra": "80592 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_buffers/FromDagJson",
+            "value": 110049,
+            "unit": "ns/op\t   15174 B/op\t     374 allocs/op",
+            "extra": "10000 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_buffers/FromDagJson - ns/op",
+            "value": 110049,
+            "unit": "ns/op",
+            "extra": "10000 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_buffers/FromDagJson - B/op",
+            "value": 15174,
+            "unit": "B/op",
+            "extra": "10000 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_buffers/FromDagJson - allocs/op",
+            "value": 374,
+            "unit": "allocs/op",
+            "extra": "10000 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_buffers/Seal",
+            "value": 53654,
+            "unit": "ns/op\t    9584 B/op\t     208 allocs/op",
+            "extra": "22364 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_buffers/Seal - ns/op",
+            "value": 53654,
+            "unit": "ns/op",
+            "extra": "22364 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_buffers/Seal - B/op",
+            "value": 9584,
+            "unit": "B/op",
+            "extra": "22364 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_buffers/Seal - allocs/op",
+            "value": 208,
+            "unit": "allocs/op",
+            "extra": "22364 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_buffers/Unseal",
+            "value": 98569,
+            "unit": "ns/op\t   14229 B/op\t     305 allocs/op",
+            "extra": "12236 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_buffers/Unseal - ns/op",
+            "value": 98569,
+            "unit": "ns/op",
+            "extra": "12236 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_buffers/Unseal - B/op",
+            "value": 14229,
+            "unit": "B/op",
+            "extra": "12236 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_buffers/Unseal - allocs/op",
+            "value": 305,
+            "unit": "allocs/op",
+            "extra": "12236 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_buffers/ToDagJson",
+            "value": 59993,
+            "unit": "ns/op\t   15096 B/op\t     248 allocs/op",
+            "extra": "19980 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_buffers/ToDagJson - ns/op",
+            "value": 59993,
+            "unit": "ns/op",
+            "extra": "19980 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_buffers/ToDagJson - B/op",
+            "value": 15096,
+            "unit": "B/op",
+            "extra": "19980 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_buffers/ToDagJson - allocs/op",
+            "value": 248,
+            "unit": "allocs/op",
+            "extra": "19980 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_streaming/FromDagJsonReader",
+            "value": 116631,
+            "unit": "ns/op\t   15126 B/op\t     373 allocs/op",
+            "extra": "10000 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_streaming/FromDagJsonReader - ns/op",
+            "value": 116631,
+            "unit": "ns/op",
+            "extra": "10000 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_streaming/FromDagJsonReader - B/op",
+            "value": 15126,
+            "unit": "B/op",
+            "extra": "10000 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_streaming/FromDagJsonReader - allocs/op",
+            "value": 373,
+            "unit": "allocs/op",
+            "extra": "10000 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_streaming/SealWriter",
+            "value": 56188,
+            "unit": "ns/op\t    9104 B/op\t     239 allocs/op",
+            "extra": "21595 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_streaming/SealWriter - ns/op",
+            "value": 56188,
+            "unit": "ns/op",
+            "extra": "21595 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_streaming/SealWriter - B/op",
+            "value": 9104,
+            "unit": "B/op",
+            "extra": "21595 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_streaming/SealWriter - allocs/op",
+            "value": 239,
+            "unit": "allocs/op",
+            "extra": "21595 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_streaming/UnsealReader",
+            "value": 99910,
+            "unit": "ns/op\t   14229 B/op\t     305 allocs/op",
+            "extra": "12105 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_streaming/UnsealReader - ns/op",
+            "value": 99910,
+            "unit": "ns/op",
+            "extra": "12105 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_streaming/UnsealReader - B/op",
+            "value": 14229,
+            "unit": "B/op",
+            "extra": "12105 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_streaming/UnsealReader - allocs/op",
+            "value": 305,
+            "unit": "allocs/op",
+            "extra": "12105 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_streaming/ToDagJsonReader",
+            "value": 59477,
+            "unit": "ns/op\t   13064 B/op\t     242 allocs/op",
+            "extra": "20440 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_streaming/ToDagJsonReader - ns/op",
+            "value": 59477,
+            "unit": "ns/op",
+            "extra": "20440 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_streaming/ToDagJsonReader - B/op",
+            "value": 13064,
+            "unit": "B/op",
+            "extra": "20440 times\n4 procs"
+          },
+          {
+            "name": "BenchmarkRoundTrip/via_streaming/ToDagJsonReader - allocs/op",
+            "value": 242,
+            "unit": "allocs/op",
+            "extra": "20440 times\n4 procs"
+          }
+        ]
       }
     ]
   }