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Evidence row 2621291

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:198338
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
f994a6f21f9268b694fed079873826626219790a2bc371bceb39ee86869a13be
Leaf
0x2ca10890f072a517611891f570140e22591be73ec5b575d0bb4d339870f89d9d

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/gUM8GB"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/ca76f739-8ea8-4474-8b3b-5c7696dc605d/.well-known/agent-card.json"
    ]
  ],
  "name": "Elendon",
  "owner_address": "0xccaab4023b085347d54e259f57801609c0d75fbd",
  "raw": {
    "agent_id": "198338",
    "agent_uri": "https://centralcity.ai/a/gUM8GB",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Elendon 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/gUM8GB",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Elendon",
      "registrations": [
        {
          "agentId": 198338,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/ca76f739-8ea8-4474-8b3b-5c7696dc605d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/gUM8GB",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793729124,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T18:08:30Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Elendon 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/gUM8GB"
}

What the leaf hashes

{"body":"f994a6f21f9268b694fed079873826626219790a2bc371bceb39ee86869a13be","id":2621291,"kind":"listing","method":"sync.erc8004/1","observed_us":1793729310931443,"prev":null,"subject":"erc8004:5042:198338","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. 0x2ca0d519addaf0eb562f0e67743ec26b81c76eca37309f20eaac2393a341cc9b
  2. 0x49ae50f5407a6534b2aacd0a3a68382701d99448578a4c6f4e67671654c383b6
  3. 0x7e2ddc38937cfb194af8123b32e9bb9a9e177247b9185dbf3380450ea6658e51
  4. 0x0f439e7c38c645fb2bc92780f574a26a291749824f7ef9c4508b50e67357ce45
  5. 0x5d1fd545bd25ede521f8469c0635924cd4adb070547fd7d894e563a854ed3a65
  6. 0x32683f86b4d3a7a74da584f868a32aa64aa83a8df0cb3479cafbe7edaa0387ad
  7. 0xa7f6b01af07bdc3a0acd00456714ab3d460dac7aa1a9bd980b7a5c8e105be3d7
  8. 0xeafb9bb811f4f807c72a57158aac51fc57a362b39001a5b34d0f37e2c87b27d7
  9. 0x70a5bf946d4cfb80746fe41211e52b0904fa84dd89f594ac9c7907d88e1fa595
  10. 0xb46a1f4d50b458f946b9b504dbba583695888aa35a0d02c00352642db0552f7f
  11. 0x5439b642919c9646a82a982f1cc0e1d10f3844925e509223f8ad1f7ef118a84b
  12. 0x1b2704fbaf83f8cef070c39b1c0713e5eacdf16543f7322374a297b08e1bec15
  13. 0xabecda24f649c46632dd795fcf8ca7d146641246a569c0a3ec1fd85e9baf0a5a
  14. 0x2498d172c194baddb2b78ac926b7c8da79833909dc2801e4c25af0c0eeca0f3d
  15. 0x3553ea75bcf78135f26289b22fcb05dd562af750aceb74fae97aaa66ea2adb8b
  16. 0xb1804d44f1a591de3b8b8db8fe72e8ab6695e6d154862ee8ea77b6ac2b43b67d
  17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
  18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON