addrbookFor publishers
← The evidence ledger

Evidence row 2556759

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:171604
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
e7a12b1b7acfd1781b16f7a544623f0b276cb85abde215cc84d1ac7e81a2cfc0
Leaf
0x15e17df730b3df4fd4a634d113f5090d3ee1061370abcef4c027e3ed94180e22

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/oVptwR"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8120007a-6334-4fd1-a9f0-316660001817/.well-known/agent-card.json"
    ]
  ],
  "name": "Klufito",
  "owner_address": "0xaed1b8eec43bdfebdbc694c2a8f1a321ff6737d2",
  "raw": {
    "agent_id": "171604",
    "agent_uri": "https://centralcity.ai/a/oVptwR",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Klufito is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/oVptwR",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Klufito",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8120007a-6334-4fd1-a9f0-316660001817/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/oVptwR",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T08:57:35Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Klufito is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/oVptwR"
}

What the leaf hashes

{"body":"e7a12b1b7acfd1781b16f7a544623f0b276cb85abde215cc84d1ac7e81a2cfc0","id":2556759,"kind":"listing","method":"sync.erc8004/1","observed_us":1793696255572364,"prev":null,"subject":"erc8004:5042:171604","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. 0x15e196cc92e1015a5391d567b2b57b3c364e03dc2cc70f498c95cfa92fca6e9e
  2. 0x3aa87aa3a8ca201dfca75169c1f2d1400a1666da1b0fac453319094c65098500
  3. 0x919bb36245f3400ae36dd1e9cee218b849edf82125d83f0d8a3128d3d3821623
  4. 0x85724a8a333a929c77bf350e4ea8b95bd918aeff33ae727f16cbd3f59581acd5
  5. 0xcc0bb2555aa1cd2d800ab708c2ddf27723428876ad9fe0046823142e27024064
  6. 0x9c9690e7c87b8f27ff855d86cf07e80badcfe89a0801f09bba251e68155da58d
  7. 0x39902512c6ef46487ed91cf37f95a5212cd1805c2e2c5ebd7c8dd71b6b30d8a3
  8. 0x6bbfa1b2c194c88210fd8f2980def5e11bbf17b2976a91a5b8baf7fef1502f03
  9. 0xda46b988bd6744bf1c9210dbdc71f437498aecbecefeb42cbeace0cded287b39
  10. 0x1fd536081f7c33c07c24a9067f30aab78728fee5524c568ba8e9bb0769016231
  11. 0x600cb93dcc65e1aa5998b5b8b6ad34f45bb0f25e026d10533157d9ac29345648
  12. 0xe15c70650151d1a9f4a6edb53831913746371589cf5b5f913ee51abc12496628
  13. 0xd94722bdb41527c7e86b71a63a94e4d4ae1edbc11a8300cc2dc1910b8fcb0a51
  14. 0x66e70e2e75d77163246a8096eab56d11301f21ccfe90f151078a58d2560d35c7
  15. 0x711583ccee5cdd04f5adf1bada00491547d886e40ddf1799b012e27be2a663c2
  16. 0xbaff679935afdbe869b23e88acf4edb06c80c1bc21fbe841145699495a3e2db3
  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