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Evidence row 2572765

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:179961
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
cc6af5f51e48982bc875a1976f0c6e5ad8a4daf35eb809aa26326a5dc339ff7e
Leaf
0x3482fd7dae7cd2434455a6aa42539532da6dacb271451ef7d2c3f4cfcc6b049a

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/XYwAOq"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/565d98f5-bdf0-40c2-9a39-0e8efd6750af/.well-known/agent-card.json"
    ]
  ],
  "name": "Mauvo",
  "owner_address": "0x832d04a6d5383da58ab5e28372259d489275ea38",
  "raw": {
    "agent_id": "179961",
    "agent_uri": "https://centralcity.ai/a/XYwAOq",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Mauvo 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/XYwAOq",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Mauvo",
      "registrations": [
        {
          "agentId": 179961,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/565d98f5-bdf0-40c2-9a39-0e8efd6750af/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/XYwAOq",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793705999,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T11:40:30Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Mauvo 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/XYwAOq"
}

What the leaf hashes

{"body":"cc6af5f51e48982bc875a1976f0c6e5ad8a4daf35eb809aa26326a5dc339ff7e","id":2572765,"kind":"listing","method":"sync.erc8004/1","observed_us":1793706030464685,"prev":null,"subject":"erc8004:5042:179961","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. 0x3482ebe5c0e7a66b2fc7aebf647ebba5edac11d2a0d20bb31aa1e3bc2bb5c3e8
  2. 0x062702574075ff6e79c0b1be0af5ec6c1c670b881504707f2ceffb46415bbe89
  3. 0xa72add57c1fe0a71333e1d9fc95b25b290a9aa9bfd97ee9a1c41e440e7d5dece
  4. 0x2e70f6203e2a189b810963d30c87440bc2aa89b8ecef244c2ce39652b6697543
  5. 0xf0d4011740fb4db9a1fdca69ef9fecbdf98932d6e109a36e2dd137fbac399c3a
  6. 0x54a1d8d1dcdcc0eb6cffb324a6bfd1d9a3e11c6f334a89749f83b01dd7a9165f
  7. 0xb3f492448245092f63c182f6984fad58a88681a0162e472dab2ca859f2cf0094
  8. 0x7f3f9434a461aeaa7a4fcb94ccb9687ce2312145ea60a61029faf7fa088791e1
  9. 0xbfbcc35d07b39a9877f6f5144c7fc7d36f22ae624a097cb69bdb22e6c4dc30ae
  10. 0xebb34935f1c96b07c9726c7d528ab4025c6252f4d9c2b1f21297d0ab96684a3e
  11. 0xb0fb4a253f3aee295584d10121fa98de6bad82a670835e2131359684dfe89a62
  12. 0xcfd9446c90f7bb6597850caf8f11253e5ca7e0cdd95d04137a924f1c4ecddcfc
  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