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Evidence row 2594157

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:187517
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
f2f42d381ac6df12c7f6cb4f609b498a71a69e2e0d38cd96803301ab66825ef7
Leaf
0x94ee12e53336fbb05bfae910533f8d14111ce023e9cd257441184029a4a76d42

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/AlsMUR"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/1598d7b4-e58b-422e-a01b-0e09fb3cc0d7/.well-known/agent-card.json"
    ]
  ],
  "name": "Hionda54",
  "owner_address": "0xd90336a183ae9fe74e3f85efdd16f7adc4032183",
  "raw": {
    "agent_id": "187517",
    "agent_uri": "https://centralcity.ai/a/AlsMUR",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Hionda54 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/AlsMUR",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Hionda54",
      "registrations": [
        {
          "agentId": 187517,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/1598d7b4-e58b-422e-a01b-0e09fb3cc0d7/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/AlsMUR",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793715511,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T14:18:55Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Hionda54 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/AlsMUR"
}

What the leaf hashes

{"body":"f2f42d381ac6df12c7f6cb4f609b498a71a69e2e0d38cd96803301ab66825ef7","id":2594157,"kind":"listing","method":"sync.erc8004/1","observed_us":1793715535661435,"prev":null,"subject":"erc8004:5042:187517","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. 0x94ee0bc6618bbbf518415f0c70c714a1afb63eaee87aefb13f6222ae8e00ae37
  2. 0x25318cc3a0039d6cc84a1a4483bc3894786b80449b9076b0e61cac296b16c2c2
  3. 0x110128d9609bcdc2cd474630e7317558f9cbfd832a01bd3b28d1b4ec1c48e4da
  4. 0x16ef1f325ccaaca85f5839df22ca33924d062055e770281b1f1b39f868203f24
  5. 0x88b972a8aaa00d5e528151d65dccf801dce7cd3ecb848f299a77148f9c5c7b08
  6. 0x656d52490ad94d4a6798e8dd67a1d2971b3861647aa06a0c6f7b652d26a49ae2
  7. 0xf7d12d44386e7cfe4aa8c66dceee4a9695617a286878cfcfda7c4abaf4065db2
  8. 0xdcbc7f736506b0592fc0719a388aff5c3888b98e989d9648502b218f671e63fd
  9. 0x58b8fa3e2ef92ee139cf33d75b718690d2c3dfa6d8b503e3ba36756401246af9
  10. 0xfa5bc8b3e00a664c3e2cded7028c1c6cc413d352890ea1cdf0fca7dcf883542c
  11. 0x9151db67e38bc7e6a394b58895d19266587d3dfd9a291241ee9b79fbc9c3cc2d
  12. 0x860c2c10eba4f0e983dd4ddd068c7664a84eb2de727da7ed7b96ff05e2133dfa
  13. 0xe8a1cc80f0a780fac0f4fe59ece43b6ed3c93f7812fc0d8197e2f289c28a6e91
  14. 0x5c9ae28a0518d4809ee022d01782eecea78011098dc22bdff483a2aa8a023b62
  15. 0xbdd3407977f70b26d0af6e874d984fe982a78bf95057b70049009db10e525ebc
  16. 0x77587d79b39ec04901214373cabf0c9651bc2cf065dc080615a260064314c4a5
  17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
  18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON