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Evidence row 3122867

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:288223
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
c421382e8824bf745a3de273b23253e9d178107b86df6ee0096801433c1855e3
Leaf
0x61f79649e998425ca0c692dab40d28cda2ef635e88e8ad8cb3ff1aa5d8685d29

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/18U3Zj"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/93678f02-3d6a-405c-a194-f4fd637becf9/.well-known/agent-card.json"
    ]
  ],
  "name": "Orivisto",
  "owner_address": "0x29b79438d72686a38d6467db336ed18671ab16d5",
  "raw": {
    "agent_id": "288223",
    "agent_uri": "https://centralcity.ai/a/18U3Zj",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Orivisto 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/18U3Zj",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Orivisto",
      "registrations": [
        {
          "agentId": 288223,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/93678f02-3d6a-405c-a194-f4fd637becf9/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/18U3Zj",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793823665,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T20:25:20Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Orivisto 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/18U3Zj"
}

What the leaf hashes

{"body":"c421382e8824bf745a3de273b23253e9d178107b86df6ee0096801433c1855e3","id":3122867,"kind":"listing","method":"sync.erc8004/1","observed_us":1793823920144007,"prev":null,"subject":"erc8004:5042:288223","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (424109 rows).

  1. 0x61f7845df9f5bb1c1f303563080975e4f3722cc2869e7cf0df09e71cdfa2305d
  2. 0x99fb1cc277f727e5676ebb69605c11abf66f0b2bb2cc4b387e875726174019ce
  3. 0x00443e828a36e245a7b345e336c2d03f06dd09f4c2870b666dbe016cb69c72f3
  4. 0xea50382d7083f8b0ac5da1e72499b78a7753d4848d7ddbd0cbf4f3e74391575e
  5. 0xe1f2cd4f923d1a08999e6dccf8ba8605061359a9f0ec589adf24444e6f3852df
  6. 0x9733a28e5da19e29a54dff06234e6406077bf99c6a213d6626158acd53fdf3c5
  7. 0xf225bbb232795db25f45b5129f2944cc6a6d27ee111ea9d1f510cda1edfe4aa9
  8. 0x4cc6d1d5b25b91c710c0747a1771ed7b18d356730f64ac095e7c883430fbb4ba
  9. 0x1c1b3b82af72d2eceef9858ae5575f62662d07e0418ca8aa4b53e45b682a5931
  10. 0xe167bd9b79bd1d4d1fc35c40c84b446698e009c39184d53a4f47fcf8437a6d28
  11. 0x1319bb8cdcaf8678f91c97a0e527947fa6ac0973b04d769cf8e69b3477292ad1
  12. 0x99c1feeb7b0b0035c53ff893a10228b760708f176b1ce42f5e7dd0a604a00442
  13. 0xbb5dca07106fdb0c308e2d8004cd4d6c885cc3e15a96807f75bd29d6d805aa23
  14. 0x4c6a239112152a196e534957ed4fc38d90b1a49e17c6ec6aeb24e15cf6f3a341
  15. 0xef57a5030e9f74924772ed82f2ec9d81269d0f11488e66c967d5fe90d002634f
  16. 0x5c295f44fee7844fe001921189101c73d5ab26f05805bf5587a5f0e5ee351912
  17. 0xd8e00ce5342a08a947d0a4806e7254d076614766392d88153d93cf58ae69cf8b
  18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
  19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5
Day root
0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee
Chained
0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b
Published
On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345

How to check it · This row as JSON