addrbookFor publishers
← The evidence ledger

Evidence row 2613483

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:194512
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
541b48dada0e4ed03df1e5153cf587b43303f802cb377d18d111c3efd68c9e44
Leaf
0xd5814cdc4a4e168e4bcc95d63b53bb9663c938837e8fc4f994d78670adafb482

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/oiOQHl"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/b7869338-95bd-424b-aa45-a3d0ec63ba74/.well-known/agent-card.json"
    ]
  ],
  "name": "Reofosor",
  "owner_address": "0x4a0f8dfbc678abf28d83eae29eeb334ae7762052",
  "raw": {
    "agent_id": "194512",
    "agent_uri": "https://centralcity.ai/a/oiOQHl",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Reofosor 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/oiOQHl",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Reofosor",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/b7869338-95bd-424b-aa45-a3d0ec63ba74/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/oiOQHl",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T16:44:43Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Reofosor 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/oiOQHl"
}

What the leaf hashes

{"body":"541b48dada0e4ed03df1e5153cf587b43303f802cb377d18d111c3efd68c9e44","id":2613483,"kind":"listing","method":"sync.erc8004/1","observed_us":1793724283663639,"prev":null,"subject":"erc8004:5042:194512","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. 0xd58148fea7f7f3bbe785a751675b9dbe90ae183bf9999baf503503293f9707ec
  2. 0x141b828d9226d68052606624f574ba69ea28e02660a8e4ccb3514dcff52fffda
  3. 0x0fd419129c4ea4fdf96be88cc928b37b89e53d72a7a34d289f7bce725edd40e3
  4. 0x884e9748233b3d71797b1326962d8720101096a3284e3899e31839fbace6f1dc
  5. 0x0637b69fe857db3b6b8662fa852a68d1dad6946882f4886cded2d625169376c9
  6. 0xe83a4314182e2e28996c23fd8d08f505cc7e76603a8eeb4f86d688d75f60d5d6
  7. 0x5cd721a296ac75712c40ee309326e19769a899adccbc4e940397149f18b4837d
  8. 0xec1adaba07a135f4087a382e3bb7c042d09a8b8bf6c2e0051c18dd167aeea114
  9. 0xf8957f1a9eaa5f74baa7c739beeb15d784db3efc762f25913fa632de16747952
  10. 0xc64895c2ee521af6991968e57820790abb47f69ac409edac61e9c1260d67911a
  11. 0x8f4a7826fd89e6e8bd395ba918fc30308857165a388929c69995291375c33572
  12. 0x057b909703f90e9c9ff75ad5298fa8fb0d46bf6aaac2c05c0231a8953f710f28
  13. 0xce9b3265fd4a1a5e8698c5c73a9e511cda70851e8acf6892984553578379a29c
  14. 0x18c35417f7b285121a68d43297e370931a92ea9fb5a8410afcf7e021d5ec8b7e
  15. 0xc7478839685fed152a1d3420a50281ec80c2c7dad556230418f148fc7a02f71c
  16. 0x59b3a6fae1c920f45b1445649e93c8c7d68f3f69789b0df88522cdb15a28590b
  17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
  18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
  19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON