Evidence row 2923617

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/3Yi9Wa"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/b84dbc55-11c5-4a6d-8a68-9afedea020f9/.well-known/agent-card.json"
    ]
  ],
  "name": "Fillifito",
  "owner_address": "0x5d1cb9bfdc51e33b119b6427b09dae8ce19afee8",
  "raw": {
    "agent_id": "216738",
    "agent_uri": "https://centralcity.ai/a/3Yi9Wa",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Fillifito 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/3Yi9Wa",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Fillifito",
      "registrations": [
        {
          "agentId": 216738,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/b84dbc55-11c5-4a6d-8a68-9afedea020f9/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/3Yi9Wa",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793755289,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T01:22:16Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Fillifito 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/3Yi9Wa"
}

What the leaf hashes

{"body":"46ae7eb948fb96462a15cc2454e2d57399615c0657d5929e334dba349f472a5c","id":2923617,"kind":"listing","method":"sync.erc8004/1","observed_us":1793755336418260,"prev":null,"subject":"erc8004:5042:216738","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. 0xe8de06af8f13e676602ff790ae8a94782fc2af1861ce325f6d4f5979d3920f4f
2. 0x8eea511ea83d91f4c90b76d21516d06372398da4b886d218bc0afe1a79b69213
3. 0x8b3a9d5246bc28b756ce76073ffc572712267abd6e99e3a7c357ed1c82208868
4. 0xf4bd88592fede1a4dc2b219bb65d39b48baf054c9bc356b1e777ebe2d5940f7e
5. 0x8dc157170b7865479310fd94c525f08f2343f12178f32aee837cd3f16766b8ea
6. 0xe9b4cec7934ed19569ae6871b7479353c1ec82ee7b68e5c16aa3eed4aa41961d
7. 0x05c6bce66ddc571e81c8311e8e61c6f17eec53f618edba31fed84ef7656167a9
8. 0xc79c7e3bf6d4fe3a96b279ebe6c13b7532c61796006b78b5c59b4e625d03b04b
9. 0x39fd22ed6e01bebeefd462c2a1e3638ef2b889752c9a7d0b9de7a9e6bb52e40c
10. 0xfe82a82fc8bebfecb9ead6a14b44fe896facb816115bda5c63a2ff2e6d5ec4af
11. 0xc460c03b92976034d72444c8f1e6a1f70d43ce8eb8762726dd516b695ec8754f
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