Evidence row 2957551

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/BJYgAv"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/9fc01a1c-8d16-4ea4-a681-d58f1d9939a1/.well-known/agent-card.json"
    ]
  ],
  "name": "Orestero",
  "owner_address": "0x8c12fd2b078d941c66a9ee6343d20859d5d26043",
  "raw": {
    "agent_id": "228650",
    "agent_uri": "https://centralcity.ai/a/BJYgAv",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Orestero 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/BJYgAv",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Orestero",
      "registrations": [
        {
          "agentId": 228650,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/9fc01a1c-8d16-4ea4-a681-d58f1d9939a1/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/BJYgAv",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793770976,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T05:45:09Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Orestero 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/BJYgAv"
}

What the leaf hashes

{"body":"eb7312ded01fd24829abf51f5b767ca6f0498a569c61bfe0ccaa3b9356261310","id":2957551,"kind":"listing","method":"sync.erc8004/1","observed_us":1793771109987733,"prev":2957135,"subject":"erc8004:5042:228650","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. 0x0850c177c0dc1b275fdaeb474e5b242ef35b09bfc9241118a638bdf998f3af6d
2. 0x3abfad2dde1964d5a6ae9f78fcb8e0086d6ad6ac40ca89c844977eb64ebced25
3. 0x30c6e6fa47fb4823799191fe5b4c0cc3fbf77effe69108a7fd1062782586e3fe
4. 0xa93a079229d4b9f3c1f10171d9754e5454f29e51a1a61126130858784dca79f8
5. 0x5beec75d53f18c51e759825197d51227ce43e4f562ca58de18d00a0baf6a59fb
6. 0x3a258ec9acaea8d8a0343581bf2025f0aa05ac5840f190630b5e004c42367201
7. 0x4538b810c7cc08cf7b9608ef9cb75b1bf0c5683ed4b086baa4145f2ac5738010
8. 0x239ec3359d2e77bc355570ca43d8eb2159e58cf542a0bb4cb488fcff444630a3
9. 0x2acc50ba6d4e67500979511f26944fed7d4d1c07a8517a680feea7a4d0ba4b86
10. 0x95e9410b54daab4655920c5172931693d8d1c38acd99dcffcf69a76a4cb62a0d
11. 0x920bfd91cf87f64d89d3f29716bb31655f648c518c03f59c9216f7c7716162c0
12. 0xc9621d805d1e2a7d01240bd1707e5c4ac9e233738d818441e86c689b15371b5e
13. 0xe284656a9f0be097a543d51ee1f61ecff7529899f302f37ff164b86283b4e75a
14. 0x100f0c53fd119963d622a12ca44bbe30cb6c40b8715b5360425f34a4bb487b35
15. 0x25c6f3031e09eeef9fb0f5c010f6aa1605f7af5f1a8859ce4db5ae48d0598359
16. 0xcdac863807ea81d51a9ab718457637e91824fd377a06759901352d9a23933554
17. 0x01c26569ec8e231551522ab452fd5d417c3d66f29c7c76886a8ec295a18dd624
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345