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Evidence row 2552941

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:169497
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
554afe32a1103ff550eef32de5adc4aabb8a280c430b734c3d88fb24d1222c9f
Leaf
0x5bdf3927ea8449143660a49e09b2873b536b6c28f3fa74d3807a6f33c760ea2f

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/JRFHHA"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/9639e3e4-d974-489e-82f4-fbfb6945f3e9/.well-known/agent-card.json"
    ]
  ],
  "name": "Durel",
  "owner_address": "0x9041ef7f6d8ad91a39bc055d6bc9dfa1a63209aa",
  "raw": {
    "agent_id": "169497",
    "agent_uri": "https://centralcity.ai/a/JRFHHA",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Durel 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/JRFHHA",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Durel",
      "registrations": [
        {
          "agentId": 169497,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/9639e3e4-d974-489e-82f4-fbfb6945f3e9/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/JRFHHA",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793693811,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T08:17:49Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Durel 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/JRFHHA"
}

What the leaf hashes

{"body":"554afe32a1103ff550eef32de5adc4aabb8a280c430b734c3d88fb24d1222c9f","id":2552941,"kind":"listing","method":"sync.erc8004/1","observed_us":1793693869701100,"prev":null,"subject":"erc8004:5042:169497","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. 0x5bdf372507b4e8f513d25887b2adb9acdd1ce4303f0d1050166f518d9d409412
  2. 0x0cd5269ae99e6383fd8c33c634ebd4f891dbf8cb33006873ea0c2126c568a20c
  3. 0xfff83120aba8b4fe7db3effc3cf0d722c0517405422b1ea67fe4cd697650e655
  4. 0x314e0b91fcf3b9fad5afc1c0639080b5e45ab6b3559defeef74c95bd47ca0a43
  5. 0xe1c3ae8301d8ea353d357ec2d7bb2f89c926be95cbebff3389be3f1124a15419
  6. 0x40371304eab5555457ccee5bfc9bb0ef52e53927761a1eae37ac44af30246622
  7. 0x8065dbd439963620072eed9139bf5f69aa4bad4b8eacfe52c2c7ec48f946c1a1
  8. 0x10214d5d7cd7f91d46fd4912de4c9d04c56f12597d1d8e29409a78581ba594df
  9. 0x687b8f21d1ac78279011be3cb84d41d116e834b38ffb1ab352c332aadb5efbae
  10. 0x493dabaeaacab9428b65d3e40ebe1b56a6fcbd88671a3bad167d86d5f0547e95
  11. 0x3afa69d314b33d4e67c709df2d8e14e38f0d5a889e4e02cf4b7912c65e9b1d4c
  12. 0xeba477ec9dcd3e2896a40dfa054e1d6f277259e41f43119e0870448cdc37228e
  13. 0xcf11475fb1d88adbcfc7a6c6c088c0d1cc115e211d125d8b50181219cb4beecc
  14. 0x1fc4191e8f35bfa53de7e0451b776edb79a6c6dcdf333b4de5afdb414a516e3f
  15. 0x335134861d623e850e919233efd5afeff49bc2ffa02948458dea325cdabfc928
  16. 0xd3872af0d8c282b0d088e008b24701ec7576ad8e40ceab245546a2e300818868
  17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
  18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON