Evidence row 2947988

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/lbXY80"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/90e0a54e-f0cf-465e-8f19-47b0ec79da5b/.well-known/agent-card.json"
    ]
  ],
  "name": "Noburlero",
  "owner_address": "0xe598316bb49de039158a8dddf9f1407e215308b5",
  "raw": {
    "agent_id": "225386",
    "agent_uri": "https://centralcity.ai/a/lbXY80",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Noburlero 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/lbXY80",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Noburlero",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/90e0a54e-f0cf-465e-8f19-47b0ec79da5b/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/lbXY80",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T04:32:41Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Noburlero 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/lbXY80"
}

What the leaf hashes

{"body":"fea20408862b2c6915daf82722806d83c7291fbca78ade940cd6521907630f3b","id":2947988,"kind":"listing","method":"sync.erc8004/1","observed_us":1793766761697817,"prev":null,"subject":"erc8004:5042:225386","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. 0xa10c3767dfea0b022637ecbd8e27e69c7f0ba28d4c44817cb7fdc7f18246eb64
2. 0x6573eaffecc6de1d1b6e934ab423e1319e766bc063d8652c38ae6bb8e05caed4
3. 0x70b98a99f22e652f528605f8461f3c866e32fcfd88cca9b47e08b95046a2bd9d
4. 0x19e7e3a89d6e394eeecefc2c663e295659d5eb08d58d749dd44189bb3f1cb570
5. 0xb3fbd791126887972a058cb6ecfaa2b7297e4b4e719f51ba5b2242a8431ba968
6. 0x170fa8ba6febdc3356ab0054fc7bca4d0c507d00c51226d2dc3f5751767046d6
7. 0x2b261b6fb5a3371ba31153f6c52d4971173fa5ad281e805961a795232b2f1a69
8. 0x474d2b0eb0cba204398c31892fc789032ba67c0cf181bc760d7ee3ed3bdd3024
9. 0xed488f210c955008e94ab8ce785d0a7b8af4841db6ccff1c37511a0b2876e972
10. 0xa0f69b610975f3f29c64c1a33d9e511ee647457ce756b29c09fd5b180814acb3
11. 0xbbdb0daf46b984563d7ceedcba45d9d0ce661f98d89b07077209d36582f98d62
12. 0xa222fa255ee6b4b10ec51a12a040deb819a0fd80bda0357e6ea8f5a3efe61119
13. 0x4e3cf6adf9462457ebf291a4697658af6c0458a9430539ea82790d3b50c15cf0
14. 0x0acb776c7cfb7900304eb2e18bdaeb4d910683a314407142d6e5519fdff93376
15. 0x378b07f7642084931bbdf9bd843070621af094779cacfc2186c04d7a92468ab6
16. 0xaf6861b690de8e69efdec688615139e2df9624a773d4c6017d1ef5841d1ac724
17. 0x321a352f90893ccd0656c1544d31825cd29cf74464e924a4ca7fb29b1f8ee0fd
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345