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Evidence row 2539018

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:163040
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
fc96b36599ecf9a33c4d71e58a0ddc7a8d7e5806387418142402c737a078d441
Leaf
0x0405055987f0bd251b3bcf534fa19b32a67af22d2a3775cce23097aa3584b294

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/RoYMMV"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/7c6d0c95-90a1-4b11-883b-293b89e5d468/.well-known/agent-card.json"
    ]
  ],
  "name": "Sandito",
  "owner_address": "0x9bb4c8b45d21f86c8de74a1afd8f2db279b39773",
  "raw": {
    "agent_id": "163040",
    "agent_uri": "https://centralcity.ai/a/RoYMMV",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Sandito 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/RoYMMV",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Sandito",
      "registrations": [
        {
          "agentId": 163040,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/7c6d0c95-90a1-4b11-883b-293b89e5d468/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/RoYMMV",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793686497,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T06:18:06Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Sandito 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/RoYMMV"
}

What the leaf hashes

{"body":"fc96b36599ecf9a33c4d71e58a0ddc7a8d7e5806387418142402c737a078d441","id":2539018,"kind":"listing","method":"sync.erc8004/1","observed_us":1793686686907943,"prev":null,"subject":"erc8004:5042:163040","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. 0x04050fcbd88a3f3dba712048584537ae5156a1923e14f295bc54641f701e20be
  2. 0x454ed5fb6bf8529d2e49c2b758cbbd954a23914b58fc7a5c39dfbaf21875caf7
  3. 0xd53b7c8a989513e1550bab16587cf68623d235dac5dad86182ced0be26a97c8e
  4. 0x2238b6832e503ef9e89b4eb8cad85cac0d7981f45854d5117ddbb9961b53143c
  5. 0x808c19a6a912a54d7b719c3d7ac387cb033276d563e7971d70304114440d6642
  6. 0x53bf679febc616ede0525f378f29d3a52b5c617e734cb046ff9962d3462544d8
  7. 0x16b7b3656cbb5b222bb229d7a502c507721c40993e259034c2d0fc0c20527fba
  8. 0x3398f0d59791f27b1febd9b94d3f9d82caddd890e6863bfa415948d28af0977c
  9. 0xce2f41ae713da29ce9fdc83ff380f0856bf9f778ec6b0dd6193311183fc53ce6
  10. 0xd6e17803183698d7e8c8b802c37701fea19504c227fd825a75f8e3676e8d3b1b
  11. 0xccca044078dc7c4f4adbae9e9e7782eeb2221d79f50d39857fd9b98575b8c6d8
  12. 0xaa16274fb697ff284124b3e00ee202a476442f891c7e4c41eb280f2400242f67
  13. 0xaec437d1d1c6ff6e0f177901126ae489eb66919a42d50ffe51bf6fdce48420d9
  14. 0x38d3e4f5af0a7695cec711b235344c4c2a36bac0d573eb1675af35d5916bbc2e
  15. 0x4c65946e46ac859ee8bcd510bd1ff838776ef9d9a553f743da25e2fd4c4ec5c8
  16. 0x06da6e1933d86a9ec29befc4660e18827c5663bfa2083536fe460228c0434945
  17. 0xa82fcd0af08a38380e777cb578b71498d941c589c6401f31d445e1685adcc978
  18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON