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Evidence row 2183319

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:117688
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
58bd2cd2e379f199f598f73bc0a25e3c00c4f29fc0ac4c5ee14689483897b268
Leaf
0x09a2cda2bfea343a461ef0c21782276db512068a365a95d28c3af82d3edf3654

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/0x9gGR"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/390395b2-2929-44ce-a09d-637113c94401/.well-known/agent-card.json"
    ]
  ],
  "name": "Ninsudeh",
  "owner_address": "0x7080477c1b04e86e6bce6cdb9fdd680c1135e101",
  "raw": {
    "agent_id": "117688",
    "agent_uri": "https://centralcity.ai/a/0x9gGR",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Ninsudeh 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/0x9gGR",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Ninsudeh",
      "registrations": [
        {
          "agentId": 117688,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/390395b2-2929-44ce-a09d-637113c94401/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/0x9gGR",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793641091,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T17:42:33Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Ninsudeh 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/0x9gGR"
}

What the leaf hashes

{"body":"58bd2cd2e379f199f598f73bc0a25e3c00c4f29fc0ac4c5ee14689483897b268","id":2183319,"kind":"listing","method":"sync.erc8004/1","observed_us":1793641353184828,"prev":null,"subject":"erc8004:5042:117688","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (444186 rows).

  1. 0x09a2d234c65a6da23d723c991b6271908987be21c74bd509027b51ebf910eec3
  2. 0x299e730c87e5871a441419f1641631d571a198188da05075c17e907aa53888ee
  3. 0x52ecd102a43d60d0df95ed5907e23d344bab8c908edd72afac4205d8bc5b93be
  4. 0x7ecf465331ab25e04607895ae32f48ebe6adc11ca85b5ff955b3b87aa1e0d4a9
  5. 0x20fa68623bf82e903bbef6d56ad9b8ab322285a0640f18f96e0404c3490742e5
  6. 0x0e52053683faca941a165fb95650a006816d00a4872207af26f75b5c992bd49a
  7. 0xc8d6e0008e3791ce8f4ba7e6095ddb8395ba0c551d4cde594206f6b8f76b73d1
  8. 0x5dc743417e855d371a22eb44b172ae1d91c4a6f59cbae936c0ac54e619b2e89f
  9. 0xfaa6f05cab296a351026c1725d3a8a6a1ea138179377e78010d8db0897fd1449
  10. 0x81210321b59f5b177a1db1d9043925d2abcf29051e82b7681d4ae4c92465bc81
  11. 0x5aca66121bfa426b957408c56fc244e54d7b3bf032897b58379d8f57099e959c
  12. 0xdf47e0cc4403f66d6bef47c126a44c433909825c77c1bee9446c38e921ef2628
  13. 0x0e3de14ede58ca786386b84fae42b353877b05ffc635f390b0d80c2d2342d8ad
  14. 0xdd12fe6a2b0c972fe8b92369b1535a7d883c9e1085b61ddaf4130d8880afad75
  15. 0xd82979c12a2aae44121bb6058b3364b3a3cbc9be411e35ab0208df5ed56f65d4
  16. 0x7cb861d18f06406535ade133f716d897f27d257cf0121f99d94c78c713c4b54d
  17. 0x53a741b69e9e51c4a288a74712aa6ac3fb28c8923cd3e6461d161c4f2d48b31a
  18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
  19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e
Day root
0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained
0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published
On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON