addrbookFor publishers
← The evidence ledger

Evidence row 2511761

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:153453
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
886587b4b68d0cdf99bde587153816b04249aa80cb2968086c0fd50eb4e9abc9
Leaf
0x721d171b03bdad0efd1b7850abfa8e4f88b11825faeb5bf7632cd61b5e4408cd

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/OjZEPB"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/70bd4923-2e59-4dbf-b8f6-a7f90f63f4b6/.well-known/agent-card.json"
    ]
  ],
  "name": "Honsabel62",
  "owner_address": "0x98265205038ad5abb197ff9d9ef274064bc527c7",
  "raw": {
    "agent_id": "153453",
    "agent_uri": "https://centralcity.ai/a/OjZEPB",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Honsabel62 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/OjZEPB",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Honsabel62",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/70bd4923-2e59-4dbf-b8f6-a7f90f63f4b6/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/OjZEPB",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T03:05:40Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Honsabel62 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/OjZEPB"
}

What the leaf hashes

{"body":"886587b4b68d0cdf99bde587153816b04249aa80cb2968086c0fd50eb4e9abc9","id":2511761,"kind":"listing","method":"sync.erc8004/1","observed_us":1793675140873445,"prev":null,"subject":"erc8004:5042:153453","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. 0x721d44a1768ef735457882c2a31b5bbaf8ceb0eb4a2be30d3a5dccffe1e7541a
  2. 0xf494fc24a64ac50689a1e5004891f16dcb616f2ac43295eb0244ab35cacc22f4
  3. 0x3b795ea53999e1e55b01945995cab0dd7dff49b3a5c3b10a0c132318b3598377
  4. 0x94a5caa1324a299db490be63d0bf64db7352eca79ac0d0b7766b911726d775cd
  5. 0xe3a6a24ecffc581a6effc9da59c6a0abf24de4e83d1e4fb4884abf33f1da7775
  6. 0x8b3ac1c435b12bb9a65634f6c61a8e1eabc324adc6b037c80cce8a064b75fcea
  7. 0x86a806d5b1cff643bc86304853fce894dbbf328dee1813e01582b98c3f934f48
  8. 0x3892fa04ad90ffc562de5e7c163551edc730b0be054ff61b6ace59815374b7c8
  9. 0x2ba7e190bd00066e76bd709d9b8835fcd484ed312868132b6bbbf20f0177fd42
  10. 0x354bb9537be044bf452c01deb5ebf21a5cae800c644acf3c74b00ac51239c6bb
  11. 0x46b79c887e3ea803d4b358472481e6a586dfa9bf5e00a10d55be7f434ef042f5
  12. 0x3de9f932f23d59687cabb7438583cf4b53b721aa42938335397d31c544fe782f
  13. 0x892eb4fc237b63aa9cb555db156e93417ecefd6e971d8aae4d777eefb8211946
  14. 0x8888e0d25075a71372832a4a34d226613212be78f7f52e7bc201b28be0cf3c7b
  15. 0x1be647e954f61ace2ed9636ef78e1986bb535c60f6f7e9d512f4249f9507bb36
  16. 0x4f2735e4d41cb2a5d48f6769cc066ea1066bbcd0623dd42fe7bc81e54092cd64
  17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
  18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON