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Evidence row 2604427

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:191132
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
5ad88e94a7404500b028645b5d50607a7f1c1624d957dd7a7cb6e88f9cc8ca9d
Leaf
0xb7c9c41713840ed964010092e1650945698441c742fb0267d4b9d078cee8c231

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/3MHr4I"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/2a745391-ac4e-4f3c-afa0-cf8250d40a0c/.well-known/agent-card.json"
    ]
  ],
  "name": "Schufilan",
  "owner_address": "0xa2e6ea894ec91ce58538ba1d51615f8c30ada7f1",
  "raw": {
    "agent_id": "191132",
    "agent_uri": "https://centralcity.ai/a/3MHr4I",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Schufilan 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/3MHr4I",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Schufilan",
      "registrations": [
        {
          "agentId": 191132,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/2a745391-ac4e-4f3c-afa0-cf8250d40a0c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/3MHr4I",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793719884,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T15:32:09Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Schufilan 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/3MHr4I"
}

What the leaf hashes

{"body":"5ad88e94a7404500b028645b5d50607a7f1c1624d957dd7a7cb6e88f9cc8ca9d","id":2604427,"kind":"listing","method":"sync.erc8004/1","observed_us":1793719929785786,"prev":null,"subject":"erc8004:5042:191132","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (425475 rows).

  1. 0xb7c950f1c2545bcf1fa648d317f4f1dd76135f01b94389836acd8788eb698978
  2. 0x351f5f9971e4913a5d25dc5e6876b14fdadb5aaa627c3df10a1020e452b4ccb8
  3. 0x103e450bebee14b221837c22d99d32a4530296bdc04fd0237f241f326b773ca0
  4. 0x1988f0aedcb8b672209c43aec6d3201d2c8af66c37a2e6fe75c9fdf48f4325c8
  5. 0xe3e91ab1c3db9c59708b288fe6ce34b383c8dcf38969ca42026427be42dc8264
  6. 0x5b6341ac3c9790a05273a9a93891863f1571b78ce9e69447cd80a41da69a165f
  7. 0xdaee0637ea695c723e8282357b188cd3fc4f5e49483b21b5e7de632b4206b7f4
  8. 0xc05fc30db6dcb58c1689c473cfd3c90a4867754d9e89917d924bbfeb4fc97a97
  9. 0x149fc333608f8202521627f0bd92961f10855d2f2d44607d96084bb022496b68
  10. 0xa9c47a6ec230c2b8e0d9d5b3507ebec68c666ba439d81abe03362f95890c6bf9
  11. 0x0450010ba93693867786821b060a20158fbc2d7d5098dd6a12f6ea2194a2abb1
  12. 0x592bac762721b2bbd49b1b4196a937f4701f86ce0f19e55914c382e76153da47
  13. 0x7177a2d4d7e26d090279db4f09f90547c14d3dfe27b339cb6b3b812ef7172d44
  14. 0x28eca58d5790c044814655f49977e8cb478606900cf691de68ba9ce360992057
  15. 0xc0bea6c8a0da854513562c1be034edd9e23999e98182b784da3cae0bf2e3890b
  16. 0xf8c1a0cdf4ba2eb105bc3e83d2f2b121cab4a34fb5a3846fa592909906f7fdaa
  17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
  18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
  19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON