Evidence row 2138586

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/c3VcGm"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/59549e9a-ea78-44f3-8359-72ea790f4d19/.well-known/agent-card.json"
    ]
  ],
  "name": "Krozan",
  "owner_address": "0x655f0495ef8a864c93cabfac723c2d164535a732",
  "raw": {
    "agent_id": "95923",
    "agent_uri": "https://centralcity.ai/a/c3VcGm",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Krozan 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/c3VcGm",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Krozan",
      "registrations": [
        {
          "agentId": 95923,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/59549e9a-ea78-44f3-8359-72ea790f4d19/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/c3VcGm",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793624126,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T12:56:52Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Krozan 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/c3VcGm"
}

What the leaf hashes

{"body":"73c54d5d84606ab48f50a66a0aeffee4107cf7841a0ad81947f1fa333c2a6a4f","id":2138586,"kind":"listing","method":"sync.erc8004/1","observed_us":1793624212267030,"prev":null,"subject":"erc8004:5042:95923","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. 0xaa3755f42a2b878f439b677a06a491796327ebdfae4b585f3a7da83af851594f
2. 0xfe6401b9b5df31fa5e69e086dbf3386ff976a1cc09a0a3b32b0ba416cfa118d6
3. 0x230bdc7082d3916c02bbdf4fc54fbc3d5cde176c916c6c9915b07ea956c7a64e
4. 0x6143f825b6ce3261c15e4c558824c9dc292ae98412ef14b468861bad28ea7e23
5. 0x240a2f4c6840c9e2ef0070b5078df764190c2f0afca61ba1c0309954551cec3d
6. 0x5e81dbee13a7989f530114c02d118235830f1e343248c9cac6803ddff2f5facd
7. 0x3eef2882b635c1c6d367d2965e2e5cb1fc677fb3958bdbc74f814a2931bd8603
8. 0xa272791466a7821086b4ce48bf321829aeb72f83bba1a9792e371f921306e6e3
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