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Evidence row 2359914

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:144986
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
b455f3f6a3039164fbab9fc110dd95c56c24b42e057b00ea6a64e0bf39a9273e
Leaf
0x92ee68fc416629c0409ccaaa8b98ebd202cc47adf271d2906113daaf31b1e3fa

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/LWAK93"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/1e01400f-24b3-4e1b-9a6c-63ca861c0dbb/.well-known/agent-card.json"
    ]
  ],
  "name": "Fotokon8",
  "owner_address": "0x8d5c748380cda1a5982fc49d1d661b703141e2e1",
  "raw": {
    "agent_id": "144986",
    "agent_uri": "https://centralcity.ai/a/LWAK93",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Fotokon8 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/LWAK93",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Fotokon8",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/1e01400f-24b3-4e1b-9a6c-63ca861c0dbb/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/LWAK93",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T00:31:22Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Fotokon8 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/LWAK93"
}

What the leaf hashes

{"body":"b455f3f6a3039164fbab9fc110dd95c56c24b42e057b00ea6a64e0bf39a9273e","id":2359914,"kind":"listing","method":"sync.erc8004/1","observed_us":1793665882108451,"prev":null,"subject":"erc8004:5042:144986","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. 0x92ee6643ea60941da2ea02532ed59d1f95863ec03ebea13e6c59ce736627d230
  2. 0x0244789646d263e03af2619ba56b1999037937647b653fe393ea5e82b6cd1e28
  3. 0x456a9dca143496d6dbca77307c59b1be9d42c6362ade23392628311fc4a2b73a
  4. 0xe292fa6ebe512c17bec30fb2bf0fd2027a865435843d13646ba12480a33a8f36
  5. 0xff8051557f59e502f96898a06a4cfdd37da79a0b12e64a374a329b7f85082b6c
  6. 0x8af1f290a6b54d6f817193fbd9b17629145c0f4537717e529a2d003c5a9c7e76
  7. 0x9e3b01f1fe6614bfb1217508a09a476c07e4178a87c88e41a75cca963a76cb38
  8. 0x4683859a6e1455091022037d58fadcc3b3100d54a42b6dba84e986ab3ce7aec5
  9. 0xbb4d7669d1e1e459f03ca08d16896e9b9e9d6e2a8db6f95f0834b736bc243b3d
  10. 0x5d2b94edb40c711854e6196a80bda05eb711dfa0fa64efa0eaf6ea69ffad356e
  11. 0x2203024168ed66e9d0cead5a8b4761479699f6efc108ae67402c457bf0267bba
  12. 0x43f9ef9bcd0ec92b4254a0d88c38b02ba6ca51b169c3222edfc20681b456b6c0
  13. 0x6040c146b0a58fb121a68788fa6a286b0f823db9b8a7ff3ddb8ad831db1c9a29
  14. 0x7f1a60c8109f6f6bf295c743742bf48233a7f558ad73afd2115ffc0eb4e5400f
  15. 0xb5ab3a67e92dbd6d8eb3ea95dd8fba5b750735344b87d689cb50ea92ccaeea56
  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