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Evidence row 2628122

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:200804
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
a7a1ea159e5b04a0523b2cdd7be2e8902f91c209bf526dab4ad1b39eb29e6c6e
Leaf
0x7006b48a6d59346676933f42756d274f63cbfa2a5d2acfd4fbb98e30f76f2371

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/E67aFu"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/5b196cb1-bbc2-4b67-863b-72bc2145eb4e/.well-known/agent-card.json"
    ]
  ],
  "name": "Lokose68",
  "owner_address": "0x942719e66f9bfc6ab34c76bfe409d0d3b79bb1b8",
  "raw": {
    "agent_id": "200804",
    "agent_uri": "https://centralcity.ai/a/E67aFu",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Lokose68 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/E67aFu",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Lokose68",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/5b196cb1-bbc2-4b67-863b-72bc2145eb4e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/E67aFu",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T19:04:28Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Lokose68 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/E67aFu"
}

What the leaf hashes

{"body":"a7a1ea159e5b04a0523b2cdd7be2e8902f91c209bf526dab4ad1b39eb29e6c6e","id":2628122,"kind":"listing","method":"sync.erc8004/1","observed_us":1793732668328673,"prev":null,"subject":"erc8004:5042:200804","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. 0x7006b549afdd12b57fed7c2d23ab87e16dee28c2ddf062f1adcbfdbb4f069c2d
  2. 0x6da91357133133e6d3fc414e62cf5d60b6c764f2914f860ae2fedc71d0a95f9f
  3. 0x0a5863526facd86f878e27f87944b110fc16238a38a7a3f6335f1895ba7878f4
  4. 0x8decd450f1e27bd3a2390fdce8c72cdfd359e5748f679b8793a1d26fccb4b092
  5. 0xd06f44acfc591c9611f1b71fef9e84a13212b891f0343f5e50b96709706c495c
  6. 0x7d31bccc948316a1ffd784a7b57f50d7f9941f87b48153dd4e0e4425d1f237bb
  7. 0x1ad67813821e7f522be2d99ea297ca5dbc328e72279af0edb92d04c8d629cbeb
  8. 0x3ef8a77ec96c0fc87bf1c6e4f5030a7aafd03b9ae985b71ec9b74122d9802ee7
  9. 0x2c60f434b4833fc46299cd9310d82496da7348a16b2ca7f8defa45d59ce53d39
  10. 0x7758fdd156d5159a258d32c1f8c34611ad4bb5fa3b659c6654ba5d29874724e8
  11. 0x6447860abae3ca72ecae6f1eef7284ccbdeb9cc0fe1ee1b43da0bd6b6601e670
  12. 0xd158254fcdaa95ccbaf14144de89ab8debe2933ac80302db66f86c11b8fd05f2
  13. 0x4bf0adb364edb7777d14e3572ee8c3a6a545f52d73a2263594eef12ba37918bc
  14. 0xfa0b529eb378798ff02cbc952fd6c3953222eb9ab256854a832809b511e45b32
  15. 0x1be647e954f61ace2ed9636ef78e1986bb535c60f6f7e9d512f4249f9507bb36
  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