Evidence row 3013913

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ZklSIV"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/1f9ad820-e3d3-4bf5-a7f8-2f964966ddea/.well-known/agent-card.json"
    ]
  ],
  "name": "Elumpert",
  "owner_address": "0x1763ad62640944f60456da5ad80db3adf2fb3759",
  "raw": {
    "agent_id": "251904",
    "agent_uri": "https://centralcity.ai/a/ZklSIV",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Elumpert 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/ZklSIV",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Elumpert",
      "registrations": [
        {
          "agentId": 251904,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/1f9ad820-e3d3-4bf5-a7f8-2f964966ddea/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ZklSIV",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793800997,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T14:05:53Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Elumpert 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/ZklSIV"
}

What the leaf hashes

{"body":"658f13a31f713929e67e02f29e2615ede463b639fb7c46ad428883911d424a91","id":3013913,"kind":"listing","method":"sync.erc8004/1","observed_us":1793801153552590,"prev":null,"subject":"erc8004:5042:251904","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x60e2e1f28bed626c2f083ce2376806ec0dba2fa7b61c05b2c767d20420b30eb1
2. 0x72de1ec9a31c10a8267b4424c792f67c7db5c0ec9dca6ebe200520e1a3b90a62
3. 0xfa2d17d5bbcb6aa48981464c8d75715d7e5fb2b35925c685b13e32b92289e0ee
4. 0xb7a40ccdbdb4ef63394487b8d42dc2c50ea7d647d1f88487d09346edbc3ea6dc
5. 0x47ee7b44a5da3cb727bf208dcefec85bf7da597f5148c2e56448dfa3a741562f
6. 0x634af7ebf522570fc22fe5c9d2c6afb3e0cd987e5466bd95a203086cffd4609f
7. 0x0b27fe8c06b4cabf2094625f6aa0a97fba41434f38afec459b874e074476c6f5
8. 0xe2d816d779c39c735ca003526286f546dcf5a944742694f2446f0cc0922b5e16
9. 0xa7fef5117b8b1989874bf0e559905c63820297231239b6d9ef450dfbabb8350f
10. 0xebf54e3c4cac2b9b3bf9b47c2f882d4c32905b39748eecf3360d35e5b2ac993e
11. 0x342ee019eeec6bf9c360353fbfd30362249953dfe72930f5dbbd3540a8ffa11d
12. 0xed16332def1f4a73193a3818f88f36897a433c9a3eb0300df59a4d04527fe185
13. 0xbb5dca07106fdb0c308e2d8004cd4d6c885cc3e15a96807f75bd29d6d805aa23
14. 0x4c6a239112152a196e534957ed4fc38d90b1a49e17c6ec6aeb24e15cf6f3a341
15. 0xef57a5030e9f74924772ed82f2ec9d81269d0f11488e66c967d5fe90d002634f
16. 0x5c295f44fee7844fe001921189101c73d5ab26f05805bf5587a5f0e5ee351912
17. 0xd8e00ce5342a08a947d0a4806e7254d076614766392d88153d93cf58ae69cf8b
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345