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Evidence row 2522997

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:157540
Recorded
Previous row
#2522553
Body SHA-256
fea6ca8d60a10cc6385a881c27c614c6057090a440a4c043103460e62a26367a
Leaf
0x3484be69fc9507f72fea873067ec53a9a7f10051520289029bb2e88745448238

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/P3S1Er"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/be02576a-cc48-4ffc-b1e1-737a94059c65/.well-known/agent-card.json"
    ]
  ],
  "name": "Bestan",
  "owner_address": "0xcb4097427184c38015dbe0869441b3700dedb715",
  "raw": {
    "agent_id": "157540",
    "agent_uri": "https://centralcity.ai/a/P3S1Er",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Bestan 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/P3S1Er",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Bestan",
      "registrations": [
        {
          "agentId": 157540,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/be02576a-cc48-4ffc-b1e1-737a94059c65/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/P3S1Er",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793680071,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T04:30:43Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Bestan 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/P3S1Er"
}

What the leaf hashes

{"body":"fea6ca8d60a10cc6385a881c27c614c6057090a440a4c043103460e62a26367a","id":2522997,"kind":"listing","method":"sync.erc8004/1","observed_us":1793680243253269,"prev":2522553,"subject":"erc8004:5042:157540","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. 0x34852638b3e3229c07985f405e9b30d8c5f741c185bf16fefc551c0ec9869218
  2. 0x5b3289b2772ef423f3bfebee5263c24b49a8feaf0bf1bb8dbf05a380baff75c4
  3. 0x7d38bf0d6e1df83a0fce653e11ef55e3ae0dbd7bb0f134e02331c424553cd6f8
  4. 0xd73c362147d4872aa6c17f2fdb4da90280f5ded71cbd0c74d7fddf5680154715
  5. 0xa0b44a3edd8d6c5b7924f7d8fe87c782e4ed2288d6c225f350266236b58b3fe9
  6. 0x5730241f63801aec54312d4b4b5ddcebcaed6ec650fe253894355c8558759d19
  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