Evidence row 2594923

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/VoPd2f"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f5c85540-482b-46e5-906c-dba630063d57/.well-known/agent-card.json"
    ]
  ],
  "name": "Girer",
  "owner_address": "0xacdfa726e83fc43001b793ff3ab33e78a1dc18fe",
  "raw": {
    "agent_id": "187439",
    "agent_uri": "https://centralcity.ai/a/VoPd2f",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Girer is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/VoPd2f",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Girer",
      "registrations": [
        {
          "agentId": 187439,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f5c85540-482b-46e5-906c-dba630063d57/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/VoPd2f",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793715616,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T14:24:33Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Girer is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/VoPd2f"
}

What the leaf hashes

{"body":"58da6e37fde7665c182e0388290f6ee33c0dac09fd3ab1d51ccc8eb3a527bd2e","id":2594923,"kind":"listing","method":"sync.erc8004/1","observed_us":1793715873418833,"prev":2593702,"subject":"erc8004:5042:187439","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0xdf76acb07b95d14624f48a3448e1c64926159d64f948a3a465328c67832f7641
2. 0x3d7eb47f214b83a81a64684b80074306b6bc45814c354e857ac58b58ea0d7937
3. 0x9caf56b5f5cc17466a7038031832705a6e5316520d8050c3d0841be4baca5783
4. 0x8def64e9c4cca1eba75a27f30cdaad14c54ec1b6c9e53375566c4de3a037aab0
5. 0xd8582cfdb6e31fe15cdcd3455c21343d6abc188c3c61159491e524a79c3e0c8f
6. 0xdeeb23387d5e5a43493b32ecf78e9f27d2c4a49803fcb21459ffb55e3c49a2c1
7. 0x3e423be3ec6526cecdef72b59f82083b8ebdc98eb4ed53a48470fd512cb7e4b7
8. 0x9a5f00068ba08ad2975ddb532db232f41562541e1deb7f68abbca22b68dba1e3
9. 0x536b5bdea0857aa1baebd5b3dfa276d8b2528bf4f781c4ab6586058a6091b27d
10. 0xffeb26a2521479c5b826782d5edc03257f98f65d6a57ebd2d736417c6088e83c
11. 0x71c6d0f39da8b8b8a54884c8bd5a9216751e521c1183057ff21055af8a794aee
12. 0x77412a36b507b0500b445f2e83c2f17f84662a924c6a82a903820093de3cc699
13. 0x4fb617b3e5c633b66745b02140beb64580164cdfa6188d729cad658ae1950304
14. 0xf325d91f08ffb7f78519bd5f04dd572a693eaed62aa76d674f6e757bd5f0f276
15. 0xa2affd8bf947cfbdf7d8306e1c5d3a442dbd709fab2739124e1aecfdc7d513da
16. 0x68c6b9053bb76224fd0e15585b411d440e30609e5a4fb17301a7d24e9b177e60
17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7