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Evidence row 2609995

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:193357
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
e8bd0f431ab1eeb988bb327282150a737df025b25afcb17ee0d0599cd5238bb2
Leaf
0x7177734c351375c95b9f284cf0d750f496e9a741ca4cb63c6e12134fa016be24

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Hj9Mgk"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/c94790e3-50d8-4217-9ed0-e80163f50c0e/.well-known/agent-card.json"
    ]
  ],
  "name": "Fatet",
  "owner_address": "0xc0f27f341afd447d6dcde61cd3f41b24cef805b9",
  "raw": {
    "agent_id": "193357",
    "agent_uri": "https://centralcity.ai/a/Hj9Mgk",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Fatet 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/Hj9Mgk",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Fatet",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/c94790e3-50d8-4217-9ed0-e80163f50c0e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Hj9Mgk",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T16:16:51Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Fatet 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/Hj9Mgk"
}

What the leaf hashes

{"body":"e8bd0f431ab1eeb988bb327282150a737df025b25afcb17ee0d0599cd5238bb2","id":2609995,"kind":"listing","method":"sync.erc8004/1","observed_us":1793722611885058,"prev":null,"subject":"erc8004:5042:193357","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. 0x717721495298f479facb17578a421e011fe4c06d1658811a15cdcf27eb265e5c
  2. 0x52ad1394566be136c39105a34a36a58f677e4e4890a0cf81c71baf60aa633e0a
  3. 0x066ccd6a0c928a6a34556bc54e20c2935e2df9f5bbf174c4e0076a1f8d5929bc
  4. 0xaecfadf439f66bbc143b8bc35601a558bd901e8801f33dfd399d82dd870f78f4
  5. 0x4515a982f8df85fd213d46cbc80c2ad42568d573b0d34ab5bca03c74e48be336
  6. 0x6022b6d85876b597139ac24cfcb7efb71c9fcb3490e090e2ffaea3394bd60fa1
  7. 0xfca76c05add9e50112879a4d20e8a2a4986ba1c05d3374b71d541fa2ac9d8f10
  8. 0x841828104f174169ee0d65a1dd3f3b456cc9be09c61bc565496d0101aa09ba50
  9. 0x031006155a9441865c6c12afc78f21079a860ae980b8350c10f71b365ebe6b6e
  10. 0x9cd9a2e094922e17ef3497f6d5396ea4c4852914e3758fff249fcd64a4268d5d
  11. 0x2f1e77a790746e6fa832082e743d8f0e8477946d31b8d55bb363ba5f9cc584c0
  12. 0xa677fca81c66c26e1b54a4beaa2730414ce88e6bc49e5afc672609cb033d45c2
  13. 0x4bf0adb364edb7777d14e3572ee8c3a6a545f52d73a2263594eef12ba37918bc
  14. 0xfa0b529eb378798ff02cbc952fd6c3953222eb9ab256854a832809b511e45b32
  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