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Evidence row 2590600

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:186259
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
ccacb46f22254086fc5b5fc67565cf7a5ab73e7753bcba22a777219b6defb15e
Leaf
0xda90430737da59aa61e90b694f447bdfba7f1058a84c1717924af5eaa131de02

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/iCRgVY"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/7deac115-feac-4a66-b6a5-4ec52b4cd780/.well-known/agent-card.json"
    ]
  ],
  "name": "Besus",
  "owner_address": "0xe38ebd1a10f4d6007dba0dcbbe4ef5a74fe6db63",
  "raw": {
    "agent_id": "186259",
    "agent_uri": "https://centralcity.ai/a/iCRgVY",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Besus 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/iCRgVY",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Besus",
      "registrations": [
        {
          "agentId": 186259,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/7deac115-feac-4a66-b6a5-4ec52b4cd780/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/iCRgVY",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793713686,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T13:50:56Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Besus 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/iCRgVY"
}

What the leaf hashes

{"body":"ccacb46f22254086fc5b5fc67565cf7a5ab73e7753bcba22a777219b6defb15e","id":2590600,"kind":"listing","method":"sync.erc8004/1","observed_us":1793713856606971,"prev":null,"subject":"erc8004:5042:186259","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. 0xda905b012760627ec85dabf1cf8422b33ac6ffbab30938ecb76c8884854acba8
  2. 0x05fcef10290c16f4a0938daa2c96b0bf5f16c309915622f173da7666889e1611
  3. 0x49fcffed159d1eb591d2f095d42de9ee833c15c22bb84ca1d48f155c4f7ac27e
  4. 0x0acb9c0767406c92e50d8ef4c0a26efe7ee1c9519cbe7057fa543ddd79363c1e
  5. 0xc14f5c6cdaa446cd23be1e4e84d9ea74e729a763cca899ffa910e8998c49ae56
  6. 0xf45115810a7dd54566f1d41e0ee77cf0bddb61cea6eb3310d80643d3ad53c3ca
  7. 0x903b56b6148469e1807f0ef1fb7ac7255c4b8743be48e2c9a0111e6a024204ab
  8. 0xc6728b885566f38ef44c431ce169f34126866549c0ea635b07218a2780c7d266
  9. 0x85ff2b3a6eca57646c11aebfa286689ea83e14f633f6c6a75a0d8ceaf66760b1
  10. 0xfd6f4de8cecf698d157d53390bebd7edf27cdce11f7653a4a165533acd59758d
  11. 0xf23b20e319fe4d89a87a83d430d316228815ff91c24ded9ac043ab106f2a774e
  12. 0x50c000dc4c49c64976d0fb6188c7b4b0b1786be9035d28f75ca46e820eaa947b
  13. 0x18e08ad394067093dae6bbbe34056f7bb1c1d5e741eeb914e13018528f512324
  14. 0x2c1baf03ae8564ef5b628cdba2345355f8a5380a741795df06515892893be4e0
  15. 0xa2affd8bf947cfbdf7d8306e1c5d3a442dbd709fab2739124e1aecfdc7d513da
  16. 0x68c6b9053bb76224fd0e15585b411d440e30609e5a4fb17301a7d24e9b177e60
  17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
  18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
  19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON