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Evidence row 2966652

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:231951
Recorded
Previous row
#2966215
Body SHA-256
5865af1c7e1cbb769c6886556583b853e42588965b9c4ea61fc78325aec2d16e
Leaf
0x25fb63a16466fe2d2635b5d78794c5b69baffab77077b52367911588b65f0d38

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/JZcO6p"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/cf7c0dd4-3907-4492-a292-3e424e39cc63/.well-known/agent-card.json"
    ]
  ],
  "name": "Nosset",
  "owner_address": "0x40c8a2570c95c7b517e6dd68ca3d05e5b09ffe63",
  "raw": {
    "agent_id": "231951",
    "agent_uri": "https://centralcity.ai/a/JZcO6p",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Nosset 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/JZcO6p",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Nosset",
      "registrations": [
        {
          "agentId": 231951,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/cf7c0dd4-3907-4492-a292-3e424e39cc63/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/JZcO6p",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793775230,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T06:58:03Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Nosset 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/JZcO6p"
}

What the leaf hashes

{"body":"5865af1c7e1cbb769c6886556583b853e42588965b9c4ea61fc78325aec2d16e","id":2966652,"kind":"listing","method":"sync.erc8004/1","observed_us":1793775483503706,"prev":2966215,"subject":"erc8004:5042:231951","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (424109 rows).

  1. 0x25fb3d913f0d866bb2d6fa4edeb04a6c172f7de09d5bda5ada4112fa7ba522a7
  2. 0xcd6bd425d0cae57e743952a8ea1e6f9765da51d68de09e8fcb3e47efbb8eb2b3
  3. 0xe843c5a92f38d1cc37e20262ea0b8a3c734fc78865f3bd53f3aeefb489e45391
  4. 0xd93950cf9fa9039cb5117ac60ddbac59670e9e46985381774468412fce46b822
  5. 0x2ce9675ae8582b36fb288ee2e3b34b618e0e6266d1c91ebf42231b33107bac55
  6. 0xcbfde5148757e517fa550e511a4ad0b30ebd2d08688c8a1a920f0ae3da7340b6
  7. 0x8b4d313c3d6f0c0375fd03bb7f908d3ae426ccb03f1f86b611c0b9058da299e0
  8. 0x49155439a59fec0253b30949069b9c7141c867d7b90f7e8779401c86bef9f012
  9. 0xdbc95be0f1b289f52bda8a27c4db2a2f322e42e49fdab7e60498c3e3c80e5bb9
  10. 0xd8fc0bfbd7e60ee9e39dd34f4ab8a7a8879a0aa315635807b9cf49c9c6f7e9df
  11. 0x0b9eaa2121ce023972822afb7ae7501fcf2c55488696f5568d74f1902d1c36e7
  12. 0x6bf0f8cc1ba1f345b51932fec924cbf67fada18aa6950c0343cfab49425ae510
  13. 0x1122bc62badcc98b7cd86b71989e4e1a56594eeb89a26dfae1ea7df51a21215f
  14. 0x982622869faf0b6bcbb8f0ada964d53e5e1bc6926f14fa553ea0b7f41e0643b7
  15. 0x4abf06392be817fed1d4142854589c0ecb4a0254010bceee86244cf6d2d411f3
  16. 0xa9c5ec1f03532da98f64c2c9386083d4c5202ff37eb07bd4beb6b8db6e4b8c1e
  17. 0x01c26569ec8e231551522ab452fd5d417c3d66f29c7c76886a8ec295a18dd624
  18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
  19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5
Day root
0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee
Chained
0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b
Published
On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345

How to check it · This row as JSON