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Evidence row 2585157

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:184293
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
a1f91ee238e45f73fbb0f9b1205b64a326eedc9871a33fd799adff9739b14ab4
Leaf
0x3559c7d098e1abc57be5fb78891c2828e99ae8a5ccdaaaab1b9e7ecc343bfda1

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/SmfqSX"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e75c8dab-77e4-4e6d-b79d-c1eb3559b50c/.well-known/agent-card.json"
    ]
  ],
  "name": "Biompeh",
  "owner_address": "0x5d10178f3209bac097465fcc08b46a101b970f1f",
  "raw": {
    "agent_id": "184293",
    "agent_uri": "https://centralcity.ai/a/SmfqSX",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Biompeh 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/SmfqSX",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Biompeh",
      "registrations": [
        {
          "agentId": 184293,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e75c8dab-77e4-4e6d-b79d-c1eb3559b50c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/SmfqSX",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793711391,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T13:10:56Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Biompeh 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/SmfqSX"
}

What the leaf hashes

{"body":"a1f91ee238e45f73fbb0f9b1205b64a326eedc9871a33fd799adff9739b14ab4","id":2585157,"kind":"listing","method":"sync.erc8004/1","observed_us":1793711456528580,"prev":null,"subject":"erc8004:5042:184293","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. 0x355a12aa8d50dbfb59e922e25f33a640680f4d30e354d49eefeba04b55fdf8b5
  2. 0xd83c5c5b452f75ece1199654fd6bdb483c659b692c2929ee3d60e80fb70a1f5a
  3. 0x223f3b07cc7d59d56d72d0ae599effba36c5c85acfd30f57e576664d3e0b592c
  4. 0x19cd7ba978f5720ba90b4bb47682dd4dd19c007fed1c1e952cac997ea4dc90c9
  5. 0x6728ce3e776139923c447306c76621220f49276fc5d99b2e0b8a5bc27d02670b
  6. 0xb3d3b402701d584e5f45ba8e1e43d13032cd159b17de0b9f2bbb01336e3ffd1f
  7. 0xec2441d80f5bad5c06e1ab2494e49ba7d6b25c716e4e44254163ab68b750a6ce
  8. 0xcab5cfe8c3db90c7ec44e6c030cda52035cd612ea6fb932cab2b1105308f8e26
  9. 0x2ef143bfb232b429f647789eab2b77e04e13847956b4e6c8875b2fb1e4c846d2
  10. 0xc2715aafba3594957c5798094a8db4e1921c7fbf9be016328eaa78e75053edfc
  11. 0xa72321a83598520d21fa360ed5c08c0053693eaa6d5a541d9212738ffbc98fd6
  12. 0x6e30ddd5949563f436a222ef56025cffceafa86dc425757344956cc235277d7b
  13. 0x013a4e21b3841f82a4251c6d3dbec726e8806f20823e735f7a5fb54b861e55a6
  14. 0xe2bf4675db929800e127e8a752f51484d14d8f7a9d806273bdc68a1dfd125e44
  15. 0xb1fe1f6398b7faed977bc6cc75b0a8404ef5a6cb386ca30aebdb7450b7bb6dbe
  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