addrbookFor publishers
← The evidence ledger

Evidence row 2522626

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:157613
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
453243ed057e397959200dffc8510433e146777bd2f2650d6a74e6580279632b
Leaf
0x3b4526543ff744336df95431929bb85fa148b093dd00723b08c1487aed0957a7

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/4grxl5"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8b25a7eb-5f9c-41dc-a3f5-c6df5d5d5637/.well-known/agent-card.json"
    ]
  ],
  "name": "Jarlofano",
  "owner_address": "0x65a3a817d0d04e45203e6b17ca36823774425c80",
  "raw": {
    "agent_id": "157613",
    "agent_uri": "https://centralcity.ai/a/4grxl5",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Jarlofano 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/4grxl5",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Jarlofano",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8b25a7eb-5f9c-41dc-a3f5-c6df5d5d5637/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/4grxl5",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T04:25:24Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Jarlofano 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/4grxl5"
}

What the leaf hashes

{"body":"453243ed057e397959200dffc8510433e146777bd2f2650d6a74e6580279632b","id":2522626,"kind":"listing","method":"sync.erc8004/1","observed_us":1793679924735098,"prev":null,"subject":"erc8004:5042:157613","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. 0x3b45298c0d0f757bd17954a55d4e95c81b3c8a118f6b2a810f2a00f217a18d67
  2. 0x2db61a28d62c622a72be2d014890cab489876382bc2647e54e823b1d2a8ffe63
  3. 0xfdee1fb2fd51cb540b8e46bc0d7f5b3aee4d831d5fa2f023f4b1be18c27a3dc4
  4. 0xf585ab303fbc9bc28dc2d9e65afc38f853f9e5a5f7fbc769168cb107eb09e553
  5. 0x621a764828f4da3d3f364960ea42e87f9eb89ba2f1a3a217036b40314ab9833f
  6. 0x5dcb137af4dd41c3ddc0054f3d4d8a57149c20c372ff65e7ea49408ef9adb6c9
  7. 0x243c53b5636b34225d4efe7f6827b27dffc712297e609e9863826b5bc938fea8
  8. 0xf28d2a697a66416a2bf0874195328699c1726a8b800e10ae7ca7b4e9903bbc30
  9. 0x4b4a7f673cbb13bf181fba5b7073af9df6e45790e157457de2bf39fbb1733160
  10. 0x2aa5cc34fa90e1017349caacbd2f567b69546c4ae05ceaaa21dba18362b3ebb7
  11. 0xc084c76a3d5cac0343908b99f192f878e9b6fbb359f841f6b1f56862558f5b45
  12. 0xea38c9b040f000c9046dc25881ee4ae70a985c0c67450e184d70cbf62dc6538d
  13. 0x4b5945b20d05d42156c060247cc56b9fdec8b90fafd1729214fa76f3a01f9139
  14. 0x5ab1ed3fc67f5a9ec3583839ed81e49e5b844fa19b679bd6a3514873d183203e
  15. 0xeeeab58fe0869203702d6caa20f3db31453ec2f4ac7b99890f0842a5616a7f99
  16. 0x35ca4633a97853eefbf38aaf743dd7ff85a4c731ccc8e31a34fd826c3142d6ea
  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