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Evidence row 2577065

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:181575
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
86d515639712fa3f8b68ed181c62ffc38b4b51b24d1b3b55a3f632b2f49f4097
Leaf
0x69941d6f1b96306f3842a832ce3b1760182d622380dc463e991466625aee3425

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/CIHhbM"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/cb9f3e59-dfdb-403b-86fc-325065c8521d/.well-known/agent-card.json"
    ]
  ],
  "name": "Zamik",
  "owner_address": "0x4ccb10b6a1b572478875e73377035c27171cfe5e",
  "raw": {
    "agent_id": "181575",
    "agent_uri": "https://centralcity.ai/a/CIHhbM",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Zamik 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/CIHhbM",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Zamik",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/cb9f3e59-dfdb-403b-86fc-325065c8521d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/CIHhbM",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T12:14:32Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Zamik 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/CIHhbM"
}

What the leaf hashes

{"body":"86d515639712fa3f8b68ed181c62ffc38b4b51b24d1b3b55a3f632b2f49f4097","id":2577065,"kind":"listing","method":"sync.erc8004/1","observed_us":1793708072126950,"prev":null,"subject":"erc8004:5042:181575","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. 0x6993d7711950d4a710c83d374ca4ca3bc41570b13f978fba6abfa4b321a2bd3f
  2. 0xd6f13ef5dcf29fd50318e896d89d47a47adfd46d57c764ed020c107c29bde9d9
  3. 0x7609a3f6c162f5a750da275cd9697cf24476ce189b20aaa5351025749916a94d
  4. 0x8f74c3466416ad69fb6e6b115899d9a3a11f7447e156d9a4a7d35cb12c884f63
  5. 0x8a49a7fe71f42e75f029a4dfd805355fe479d000f89d0259cd002a46dbfbc167
  6. 0xff9622f080c2706471285fba5ec352ddea99c2dab5a8c0391df70d4fe3fd4a4b
  7. 0x43d423764460fc0686d524717c08b2f49b4460a7229a1f8a763d9ec3099e1431
  8. 0x97283f2543e82bdedddf44ca8d3a36820a8edba31ff2fb7fa4fc726ee2c8014c
  9. 0x64ccc0a81a3d7df28081e9a9321a9b543b7e5d7b5bd8d53ca405c40ebc604335
  10. 0x21841dc178d867ad9535cf0209ef5c45b550113f007bd809ffd25859c66a7028
  11. 0x7ec06d6031982e5dc089061474f8815fc1b524e8cb016b3d0b2033aae3ca0823
  12. 0x15418015b6916f973980ea96eed198c85bed48f9e65565e436edd526df3cd86a
  13. 0x49f77922e3c0c0d3ba9192584c8edb707aedf3ee37ea613d6583857a202724be
  14. 0xb3db8b63788b8a266b4e7a4464683e6583189a54ea3ed27e3979d71ea98215f4
  15. 0xa8458bc8c8ab1d4945ab9da0d4203ddba2468a0fef808e9febae01e3e86bcd40
  16. 0x4f2735e4d41cb2a5d48f6769cc066ea1066bbcd0623dd42fe7bc81e54092cd64
  17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
  18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON