addrbookFor publishers
← The evidence ledger

Evidence row 2511713

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:153405
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
e1e11faa9b15655d961a0e1b97fdcf0a6901987f2d1d615508577b679ef837dd
Leaf
0x9637046ccb2c042591b68bdd4cac3337175a9adc21cd4aa2b886e7270eae7bcd

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/sFBcrV"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/3283681c-bd71-4b85-ab9e-62547cf94571/.well-known/agent-card.json"
    ]
  ],
  "name": "Flida",
  "owner_address": "0xb449d9c181ceb44dcfca282961a7702f5c5ae470",
  "raw": {
    "agent_id": "153405",
    "agent_uri": "https://centralcity.ai/a/sFBcrV",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Flida 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/sFBcrV",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Flida",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/3283681c-bd71-4b85-ab9e-62547cf94571/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/sFBcrV",
          "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": "Flida 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/sFBcrV"
}

What the leaf hashes

{"body":"e1e11faa9b15655d961a0e1b97fdcf0a6901987f2d1d615508577b679ef837dd","id":2511713,"kind":"listing","method":"sync.erc8004/1","observed_us":1793675140786072,"prev":null,"subject":"erc8004:5042:153405","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. 0x96373004cd2cc7a0d334b274d2c43129fb5dca4db007d2072dc597dac06005c3
  2. 0x8601197eec5f000631a99a7d3875265bb09986ba6b56e1cabdd6dd46d0092b89
  3. 0x4f7cc56844f503dee2a00af6b328ff3dc48bee14f1e98e47e1da3ecdfe83312e
  4. 0x3294b36ace10d53e39c30ea7254b80ddb010d4e6a3897debbfff1841591d6f55
  5. 0x63a05cc8ecea0f0375bb1eadc854a2b0c106469d9c53e2946513e22c4658fe8a
  6. 0xab74b80aa6128873f16af738475ebfa275e588e55234096f9d042f67a0a66278
  7. 0xd70b3165ca2f56aee89a1c7bfd94c6e4315696754ca807e559eeea6fc5926fa5
  8. 0xe1a42eeefec66764eaea6d2233325af8812f4c64d45b5e529d5bf85bf3a22b45
  9. 0x18c13c99e0eb78e1450d577ada4629f43fa2129edb93d8d1bc39ed80f0cdb46e
  10. 0x14420e9ad899e9daf751c1f646790ba005f3a7c2834c0c3e4d5b2fa410b991c7
  11. 0x7020da52a622a51a1ec49be951100ff93d7cc6450d9670d6c052aac5987937f9
  12. 0x788b298a5f8feeff59b61f996118940438204b1b29104457517bcb22cd0990f4
  13. 0xe8a1cc80f0a780fac0f4fe59ece43b6ed3c93f7812fc0d8197e2f289c28a6e91
  14. 0x5c9ae28a0518d4809ee022d01782eecea78011098dc22bdff483a2aa8a023b62
  15. 0xbdd3407977f70b26d0af6e874d984fe982a78bf95057b70049009db10e525ebc
  16. 0x77587d79b39ec04901214373cabf0c9651bc2cf065dc080615a260064314c4a5
  17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
  18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON