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Evidence row 2541538

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:163936
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
d2c99a8e0ef149f8505f034249dd6b0abb639acb995c69755bab55a220f5a851
Leaf
0x31cbc25ba381aa4649e744660be6ee5e6af8927dccdba505c196c10930e043e0

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/hJ0U52"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/cba708a4-e2e8-4ff9-b30d-8ecc00899913/.well-known/agent-card.json"
    ]
  ],
  "name": "Pliasta",
  "owner_address": "0x7c083031aea36f0c385a9ee8ceaa676c439ccdfa",
  "raw": {
    "agent_id": "163936",
    "agent_uri": "https://centralcity.ai/a/hJ0U52",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Pliasta 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/hJ0U52",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Pliasta",
      "registrations": [
        {
          "agentId": 163936,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/cba708a4-e2e8-4ff9-b30d-8ecc00899913/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/hJ0U52",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793687546,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T06:34:40Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Pliasta 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/hJ0U52"
}

What the leaf hashes

{"body":"d2c99a8e0ef149f8505f034249dd6b0abb639acb995c69755bab55a220f5a851","id":2541538,"kind":"listing","method":"sync.erc8004/1","observed_us":1793687680033743,"prev":null,"subject":"erc8004:5042:163936","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. 0x31cbc7c69c318cfe346d2b762867b88043c92e3de2755e131df7425b7bb9b1d4
  2. 0xf413f4dc8a9b6c912476dfc9c9770271d0ad5b600838e640bfef73426b74b591
  3. 0xa5ee4181180898cf67d17e21e5d2f641a0b6768f2098dd1e35791ab2e43e8418
  4. 0x963ebaf4290b88e3d5083bf0ec84c19c11c38eb5429fe6edff617cd146c9ff10
  5. 0xd0876a8a011669136ee59344cbbc6db167ea664709c2a9977c197f5b2486e1ef
  6. 0xfdc0b15322f4ed7970d21a8f4a03bedb2581a10f28ee170b448db5b7d3d54790
  7. 0x0940a2c5404082b3f2371330b4056b421a6a7ba4b76f7853daf35b9c40d49719
  8. 0xa18de9a620ec4d881c0501dc70d52f0d7caa9de46be1c18faed48ba44dabf8c5
  9. 0x1a0ebdfe23fadd6e49981fba3a0aace3bf493854c5c11cddd790c52e30b7a49a
  10. 0x287592328ee4c8cf1c67ba5d5f69257e9586ef67505c86e1da40affe78d6af48
  11. 0xd1fc1d851e4e98ca0d458f43ea7668ae10f8123f3f21d03baa713ad707cfa695
  12. 0x9b6216d2ceb41beacedc2b5ef26ce4be3fba145a0c0e2bff04037b975fa811ae
  13. 0x44abafcf13dab1951b2bc18cbef696c35ca4b682c2928d864f1fc1033e99e222
  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