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Evidence row 2531073

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:160357
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
d34cbba47e58edef63db0be5f2f288818c52d84332b7938c1825cc527b64df13
Leaf
0x835f7a9b488af308f0442fe1eadd8952cd0273685099526f578d77e1dff89804

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Wyt4BG"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/6e53e9ea-bb07-4c59-8f6a-02d97d1e5b43/.well-known/agent-card.json"
    ]
  ],
  "name": "Elaunova83",
  "owner_address": "0x6307a51acb25909860dccd3aeec20e9b31f717e2",
  "raw": {
    "agent_id": "160357",
    "agent_uri": "https://centralcity.ai/a/Wyt4BG",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Elaunova83 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/Wyt4BG",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Elaunova83",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/6e53e9ea-bb07-4c59-8f6a-02d97d1e5b43/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Wyt4BG",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T05:21:39Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Elaunova83 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/Wyt4BG"
}

What the leaf hashes

{"body":"d34cbba47e58edef63db0be5f2f288818c52d84332b7938c1825cc527b64df13","id":2531073,"kind":"listing","method":"sync.erc8004/1","observed_us":1793683299797173,"prev":null,"subject":"erc8004:5042:160357","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. 0x835f72bb03b7e6b02b812b44308a81af5aced5a5b028cb3b78a4cf4f9e3c5d9f
  2. 0xd0259621270ed292ad2f9d6716d32cb8d32c4c4a1522be93d4cea74f11e851be
  3. 0x8f1b7afa3d387f95de389bc1fb1b3ffa0b7f8992d25982f8324bc709264caebf
  4. 0xc2f2df8b5c4421583b319472e6905fd30707561f75786fc73a7944203cc9f546
  5. 0xf6482047afc89defa517aba0efc51bdcc3dc614cfba7ec78f114546b1e76fe03
  6. 0x1da6608f718fb82f27d3395e5d9e3008f45ed48e9b747a45d925e5ace3c8efda
  7. 0xe2419830315c24584b57af087a594bf0273d0efa92b6abeb9c6a6dd835ff9382
  8. 0xe5e4b7e4bbceebfd4ae29a0d7bfce6ae64b8bb88a70ab7907530f2651effb72e
  9. 0x15efa0d33e9ff5b31f8669eb962e79dcf1ee3c302d8f02267c6b7a88eea6f563
  10. 0x46bcf664a62f467e7abad52e449f5e7f065acedaadb873cf10b803312e361347
  11. 0x1f220fece15b15879a7e1ad5e8cb51abf7e8d63ba0106281b0cf3e240e1be460
  12. 0x309576acb6947379790a6ba6d95e16f9963844fa5ad432e6da539debb5405a03
  13. 0x4c1bb7805c28c99914212233f31f3f9b3d39ed6d0209166fbe8eb2e894fc9168
  14. 0xbee84d3e599fe34053b7031286879fa3c8cfb9cc2a5d0992b542033701205b5a
  15. 0xd7fa57d9cb0ff551366a474cfe5dd932be199a84a12f0b57b253725627acf8dc
  16. 0x4f4b24a0a0ca0387085210387f5358e81c7f788419e50cf11713524585340a3c
  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