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Evidence row 51366

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:io.github.sadri-dridi/uuid-urn-ok
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
2cc078cc28255e9fa6e74b8f10b3a204692d352435f55078640394b5be4c3d52
Leaf
0xa1c771e74bc50eb00cdb799043d070161c989eda0fd558f7a45314de5425b8d3

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/uuid-urn-ok/mcp"
    ]
  ],
  "name": "UUID URN shape, value discarded",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-09T20:10:09.564094Z",
        "status": "active",
        "statusChangedAt": "2026-09-09T20:10:09.564094Z",
        "updatedAt": "2026-09-09T20:10:09.564094Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "UUID URN shape, value discarded",
      "name": "io.github.sadri-dridi/uuid-urn-ok",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/uuid-urn-ok/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/sadri-dridi/named-mcp-utilities"
      },
      "title": "UUID URN shape, value discarded",
      "version": "1.0.0"
    }
  },
  "source": "mcp_registry",
  "summary": "UUID URN shape, value discarded"
}

What the leaf hashes

{"body":"2cc078cc28255e9fa6e74b8f10b3a204692d352435f55078640394b5be4c3d52","id":51366,"kind":"listing","method":"baseline/1","observed_us":1793025417366011,"prev":null,"subject":"mcp_registry:io.github.sadri-dridi/uuid-urn-ok","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (296695 rows).

  1. 0xa1c79bac704700d038821eba3cfa5a3facf49a31bbcefcef4506c6273d743f74
  2. 0x731d8e31d1760adb9094d6f99a4b6a982e20ef39b050bd201e05ecfec396a90f
  3. 0x013e074d4319b83867fda7f17c6cd26d670632fb40e2f79eeaac5a05b3acbd78
  4. 0x45b09a79d7d5a6e284387161c36b53d92e539f7ca623c3a435fcd9d3299854a2
  5. 0x86fd454dadd46c7462cfa2e790a801b8e720d1c51ee1853cd5c06519b496da20
  6. 0x8217933825cf9649dde01453f84280e4d7d7ef296cd20403e9dc5e954ed28053
  7. 0xedee4e03630cd7c716b612b0b49b30e284d0e67e675127b5fb210275344e7be6
  8. 0x4211677b07c6760e313374125ec1cc29b609e7dcfaecbb88aa514524c6812048
  9. 0x3977c977191cf3ef1caf8318d813f4839d1c2bf747123c253c44690bd7a4b0c9
  10. 0xb3f8079d3f950c3f93c2829ed52d6d83dba720fdb1aef8897303edba370e9d0f
  11. 0x9ca444fcd24e94bee95de2e8d69f385e59ecdaff6c1b017632bff037809c381b
  12. 0x95576cc3dd18642c859f679cefa1cf80bfc6c690b065916c3585b14e8ef4b1b3
  13. 0xf8d3e004d9a208d2c5e82ab676956d80f8a3c78387c61dad15a3a8269efee0d8
  14. 0x6713795704ddd9c528d421fadd9cc96b0200a4ddbba84f88e718d4968dde888b
  15. 0x62a900133713919f4eed33d8336876b7a6d538233b8a4f3ed03b29aa44f5bad0
  16. 0x1ac20d30773e1f4f2f811540e9a99b5cca9177c9e2e029acc0d80cf3f1d11f0f
  17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
  18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON