Evidence row 2109951

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/IpbSKS"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/78de1e55-06d7-4a1e-a4ca-cd8f3422dbc0/.well-known/agent-card.json"
    ]
  ],
  "name": "Larel",
  "owner_address": "0x8c50b464385b13860834f225db301e41d6406863",
  "raw": {
    "agent_id": "84213",
    "agent_uri": "https://centralcity.ai/a/IpbSKS",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Larel is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/IpbSKS",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Larel",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/78de1e55-06d7-4a1e-a4ca-cd8f3422dbc0/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/IpbSKS",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T10:26:02Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Larel is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/IpbSKS"
}

What the leaf hashes

{"body":"45649503fcc81cae7047bfc619a9b85f1f0762098cd684830b68e86a18421eb5","id":2109951,"kind":"listing","method":"sync.erc8004/1","observed_us":1793615162816984,"prev":null,"subject":"erc8004:5042:84213","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0xd18047bec90ced67d58d46b9a90933e8cf8eb8e49b7cefee049338e378601d2e
2. 0xcac9cc666bec21dba4b311905b1649ee6259238b52ba2dd3b5cd33d154efe721
3. 0xed4878517c741dd98585fbba0b6d39d0bd4d54994270edf29f13768e0390277c
4. 0xb49173ab499a43033141f1b40768093247ba3f2fedf55b076662ebe689d76caf
5. 0x62fcd412bc3e00de2ebe862c430fa548f93048465e23620cd1b89421123a3d7e
6. 0xbf3e646e52de591bd5627f4f9d63ac6fec3f27de0d711f88b35dea4251d4c9ba
7. 0x39173bd4df765a22ef02c15654a31532995effaae6d872ce11eec512059d32d2
8. 0x38b096e53697990103748ae279acb002a088b990ac05c3bb0c35e9d1813b993c
9. 0x7774c32e7c23e758ff62d27912c443e343d89f9f6114a29ada32045ee0aaba8f
10. 0xfdb6ab42ec40eb20d009a6ef61a7f0d4503497180f79d8b3a270fd4caf862589
11. 0x0043fd7dbf6bf66daab92f06b0041e49f59aedc5e76df4e49e1f8f1f73ff1074
12. 0x6c6cb72d745b4a8ad150be4760c8154b49f6ad35e9d44abb2daa660451d19280
13. 0xc68903bc934de8372c6b911a71856ad742aaac2d4b2de9ce90e84a085da4373d
14. 0x0a363925e7ecbf308dcd4c5e94385984a43aafeb977e419f632e8dc2019e0553
15. 0xa9134f4ed9cec34e13ba243b6a51db73753dbbb3b48c63bd82b22694813d2b02
16. 0x7ddefa7d79e7640c3fed21ee4472689415182c41a0258ab04a81d60495f4c40a
17. 0xdb8bd933619a267f9790faac9839143d202be46af284371cc369cdf683f897ba
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af