addrbookFor publishers
← The evidence ledger

Evidence row 1835563

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:32097
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
e2afa1d25477dbe8186faf3d7c36ffda4904c272ba4d8b273083d0caab5ecf01
Leaf
0x34c7683968b75f45057f01faba00851e061a480069efeca4325ddefa3cbd78c1

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/SjDdzC"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/6fc4b5d6-8528-471f-8fd8-ce0e6b1ed4e7/.well-known/agent-card.json"
    ]
  ],
  "name": "Kraror",
  "owner_address": "0x866c884e21ce16557976fc27a9b054fbc2d8bfde",
  "raw": {
    "agent_id": "32097",
    "agent_uri": "https://centralcity.ai/a/SjDdzC",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kraror 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/SjDdzC",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kraror",
      "registrations": [
        {
          "agentId": 32097,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/6fc4b5d6-8528-471f-8fd8-ce0e6b1ed4e7/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/SjDdzC",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793571023,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T22:12:00Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kraror 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/SjDdzC"
}

What the leaf hashes

{"body":"e2afa1d25477dbe8186faf3d7c36ffda4904c272ba4d8b273083d0caab5ecf01","id":1835563,"kind":"listing","method":"sync.erc8004/1","observed_us":1793571120921974,"prev":null,"subject":"erc8004:5042:32097","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (302406 rows).

  1. 0x34c7a3598bc25f585b42eb60ae63745a4dd5eebacc2ad3a5dc809363c88b49e8
  2. 0x6c709d0def08a58a39305d0ce1bc503ec07a37700b9e302717d863c250f17c71
  3. 0x83bd76446c7640a228a3f2db5d244de7b96e1d812fe0cd03971e760d7d109150
  4. 0x8a89da48eb75e36fbd29d1b9171c47045974bf7b6f024700d398e0533a1a38ed
  5. 0x5f71e9c03b7593a7d72334ce2be727895054c16815a6e6db738c3145814699ad
  6. 0x7fbc5976a179c7471d810d4418e1970f1370c636c4eb3fe796601e37023ec8a9
  7. 0xe14695419cdeef29c6ce4f457e1a31911fc6386da403a38f1d9888a0f45acfec
  8. 0xc1a302b7821896cc922b7d4644110a1790e4d4e8f09c84f679c26e18539a37b3
  9. 0x899dfb15619bdd60c7a64fcee2ae1585adc3027d0120f040ab456a0420d436e0
  10. 0x003bba928960131c2f0110b4bad4393ed7dc8d05565a16bca2237006e96cedba
  11. 0xbb3ed9dd292439cca54d44746cf82413d05ae811eef7bc5c25613347aaf01c53
  12. 0x6609421ee0b94fce3380c620890e178e639e58d13dce4f8973e2b4563aa1e91c
  13. 0xdba48e0b270dc35a114639ac6d3ae9323f73a176da0f2cc0715e5a5b8f1d8059
  14. 0x770f20a6b76206ceacb50b86f521e555bd27a1f27e7156c64591601c5b119595
  15. 0x80b1e578d986f759ca01ea02c7a922e757a26a65318f9844ac72c5c1d4fe339e
  16. 0xa856ad79e6f29a2b5516257f0d4817172cca11251fe2e7e8f3911b105fe2b622
  17. 0x02b3554752e71a19b12d7a76dbff436e85387226ceec89fdebdcdaf0122c2932
  18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
  19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910
Day root
0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3
Chained
0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4
Published
On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90

How to check it · This row as JSON