Evidence row 3051254

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/81VB3m"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/1e140b7b-8962-43b1-b6bc-6f5cb01ce86d/.well-known/agent-card.json"
    ]
  ],
  "name": "Flaufor",
  "owner_address": "0xdd3f2c0a119957789fe7557c536dc1d9896836df",
  "raw": {
    "agent_id": "275984",
    "agent_uri": "https://centralcity.ai/a/81VB3m",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Flaufor 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/81VB3m",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Flaufor",
      "registrations": [
        {
          "agentId": 275984,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/1e140b7b-8962-43b1-b6bc-6f5cb01ce86d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/81VB3m",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793817502,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T18:40:50Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Flaufor 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/81VB3m"
}

What the leaf hashes

{"body":"57baf975f8be93146c6134fe450b432f0d4e506a858c37fa38c1d0bc388ecd39","id":3051254,"kind":"listing","method":"sync.erc8004/1","observed_us":1793817650704033,"prev":null,"subject":"erc8004:5042:275984","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. 0xe97aacd38eea7c8899680dc7c656c99624afdcc3654504b33d6451d09d76e5d7
2. 0xb53f60c50c39466c812159a1f93b119c5fde28a7012b241cb10404309f99ad0b
3. 0x3457d22c07fafbbc13a163c1817aacf7b141af269f2deefdec6125891ee3d37c
4. 0xd27795a8537e4e278412bf25dcc5138b7aee69003c92e735b3de33b446b69836
5. 0xc9160d74880590d846de57ff80d0578712484c5c1c63a9ac7c24c718a64d2ec6
6. 0x5b5b4a4365f5f3bf85644480d33ee02702651f2f3a9939e95384c0d4f4929153
7. 0x92d6f7fecc23a4343f09f37094ba6d721eb638b1ab17ca717b91c867105a7ab9
8. 0xda33c82407f8b73e7021d260c6871417a0ac9d2d82c0c21b991c8cd09bc4bd5a
9. 0xbf0cea8f513619741293a3e31bceef16ad12cabd0848fc84525a7c3eb104376c
10. 0x98af42a04b2e138bd05b8c2f81a8d9798a585c896633edfa90e3370b072d865b
11. 0x9bec014aabe3ac7c8b85b00aec51e1a1cb6baedcd66433e32506d4fa7361b923
12. 0x7b29983d21d189035e14b385cc7b641c7734c5bf89a713b2fa78517688d71747
13. 0x1cd766c91b1467922177ac33f992bcfdcafb73d52682ea0fbd2c84678bfa48ef
14. 0x720853aef9bb54958fccfafa52cacf2b40b59e996a29e903a7d00c64b308933e
15. 0xacfc95cc63f2205f2e42294ed36a317ab746c06b12feb3c243315356ad95b62a
16. 0x621f050d36e1026696df95e35f6767fff738c18d7486aa88506e941d484ebef3
17. 0x7efb735f8d49bcac59a20b148718d382f32a05352c0255ebbd501ca73055453d
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345