addrbookFor publishers
← The evidence ledger

Evidence row 2537676

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:162671
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
ff538ae226c80a58bf53100ad0132efee0e0be6fd7e67e5544358d95499b51d8
Leaf
0x984cc4bf2152b2e31d85dd3c002a201e6249a6be8035a551ea86694211358524

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/IwfPin"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/141b70fc-899f-4e24-82b6-4baadc46a180/.well-known/agent-card.json"
    ]
  ],
  "name": "Ilondias",
  "owner_address": "0x34cb5b15115ac9b13f4d4d67ef9afb6efe0f0bb8",
  "raw": {
    "agent_id": "162671",
    "agent_uri": "https://centralcity.ai/a/IwfPin",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Ilondias 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/IwfPin",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Ilondias",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/141b70fc-899f-4e24-82b6-4baadc46a180/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/IwfPin",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T06:06:57Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Ilondias 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/IwfPin"
}

What the leaf hashes

{"body":"ff538ae226c80a58bf53100ad0132efee0e0be6fd7e67e5544358d95499b51d8","id":2537676,"kind":"listing","method":"sync.erc8004/1","observed_us":1793686017571630,"prev":null,"subject":"erc8004:5042:162671","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. 0x984c96e6f05e4f90cac08f145a1b17e3913533b61a9d5db79c779726aa41f16b
  2. 0x9beb755c54836a1c37cb7d73f991ea759ae993cc45a8cee782310ccde80ef57a
  3. 0x17a33e5c7e105e901dfcecd145388c3555219431447d1c8b09adec19bd3e296e
  4. 0x59ad1708c592799b084d17fa8ac9b2decc33e5d3198fe05bc34adf0ac2348930
  5. 0xddc1c8f1f530afd917c0d7f668048ff03bb7c6e37d8e21b3605dae2d3bad93e5
  6. 0xd7cc2c451c625a2a6bfaf0ef60c3299301f809497e51a1f8a15dd938c339f14a
  7. 0xe0d5fe0736a8070d0a73899fbf49691ba252ac0cff2075da27841a355a1ca53b
  8. 0x73f34c9900a8995763f4a361438cf3094ef0056794229748a23cb038aa4f025d
  9. 0x04b6d3b0518ba84aa9a4aa015fa5abc22bc26ba5ab458b361be6c0152aee04cb
  10. 0x812089b554dfbf023ed3a6abb657acbb1d279f13f17cf9ab312a1f1f7934a36c
  11. 0x4072f38b8206c6ffbd71373f09aa720fcb9ac8bac68840b494927c992ee186a8
  12. 0x38e30133f1f1bb0f8f512518218685d75c10b05442f62b96bba47f2441bde04c
  13. 0x5eb4d2842bc51d57ca080aa4dc7186ed88f6167e2072cde9ff9c592fc09f16cb
  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