Evidence row 2034807

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/LfEBj8"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d70d6df1-8da9-4487-ae35-2003a126d4a2/.well-known/agent-card.json"
    ]
  ],
  "name": "Maondik",
  "owner_address": "0xebe6c29d30155c2facddd2116da55cf14579bf98",
  "raw": {
    "agent_id": "50377",
    "agent_uri": "https://centralcity.ai/a/LfEBj8",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Maondik 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/LfEBj8",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Maondik",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d70d6df1-8da9-4487-ae35-2003a126d4a2/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/LfEBj8",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T02:14:12Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Maondik 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/LfEBj8"
}

What the leaf hashes

{"body":"780fce1363afaad648b62f362545068130a88ce2ec5014eb56b344c72a005155","id":2034807,"kind":"listing","method":"sync.erc8004/1","observed_us":1793585652084083,"prev":null,"subject":"erc8004:5042:50377","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. 0xaa214d2d4de10536071c9423f867f641b2440ee6ba0fbcc2823d94a4447cbadc
2. 0x208c9778588ff4305e3d1f6cee950ed921e36e8d1ef66c1240f3802fec2c1f22
3. 0x9f7a0b807e405db0ff61c0293e9b54512937dae2b7e66c94c183d3294b42bf60
4. 0x49057d89b3bc033170629c7dababee3fe09f4f7b88cd56c2dca94dfed5b15119
5. 0x8936a4b3d11c74687df090ff582d1e667d5461f7b8242c851308c6a19d7c7cd2
6. 0x3e87a87cafbcd09a2837d883a4b265fcd67ebd91de17450bf59ab42c5173eca1
7. 0x3fff6af51a2dd743b6c634ab7dbe77f9f35a330d91c47e84680142272b92f3e5
8. 0xc3969d7946fc3d2a6d3821fe8a92a8c861f162c836daf40feabe7baf2c46bf03
9. 0x67cf63bb36f17ac949b92a194720ea7f92e948a4a0034dc7bf5485e7728f6b0d
10. 0x5c6fd2a419f0070c54f2757c2de6a2a740956d0e801b0081f5af661b2808b728
11. 0xa78bc408c25c16a5eba1c78802d78a3e1de7d694f3e36af7d0c1afcf6a23b68d
12. 0xecb2b1beabd76534757e66312399858ccb35ae71884df60c160786e26591e83b
13. 0x0a8f32fa56d4ddb69ff176883beda0b0217f66ec9bd09c11cec95d7ba5f6c70a
14. 0x27deeb1ef1692b4773e73c16b6d8d0cdf4251fe2660821e5336f57539770fd2f
15. 0x793184605629cd36ba80a07cbe115ca35e8923297bf024260c6f5c06b255f638
16. 0x2922573a524a0694086782ac45fa3083d3fc3f6a2a479b2105e1e2f06b2916f7
17. 0x07ad80c0c234ecea379a2f4450dfd0804db049dbc62abe77af6306049ca6b6c2
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af