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Evidence row 2605539

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:191861
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
be0a6eb5f5655a2c53e99bd216ffdd8bbe530f13dea349a64abf2bb245d6a35a
Leaf
0x7031e603c7622bc5ecb867e1d4a5f9ab91d35c70b68722b6a6a535a667e388f6

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/dBv9bX"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e62fb25b-ca92-4206-8b05-64f580c44b1b/.well-known/agent-card.json"
    ]
  ],
  "name": "Kenan",
  "owner_address": "0xadf879d11799e752527913663b644e18417c46d0",
  "raw": {
    "agent_id": "191861",
    "agent_uri": "https://centralcity.ai/a/dBv9bX",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kenan 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/dBv9bX",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kenan",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e62fb25b-ca92-4206-8b05-64f580c44b1b/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/dBv9bX",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T15:43:13Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kenan 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/dBv9bX"
}

What the leaf hashes

{"body":"be0a6eb5f5655a2c53e99bd216ffdd8bbe530f13dea349a64abf2bb245d6a35a","id":2605539,"kind":"listing","method":"sync.erc8004/1","observed_us":1793720593749867,"prev":null,"subject":"erc8004:5042:191861","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. 0x70320aefaf6af7d1f3f64e508766cff145570dbea7effc7f2a12ea7c65a48bde
  2. 0x00e0667cbb986b281af45497a4fbb60a70a329cca0e1829fd4a1303605012eb6
  3. 0xe871e269c81f0e3f90145cdbc03817562c78cec356ec378beac2a311e9d0e422
  4. 0x57a192d1c70d141f4faae6f024fd703972587b4e0df83d475982e5de6d8406f7
  5. 0x4fd650a163b02999be5366d647a8ea68832a689c9c2f4f1e3bfed5d0e11ab53e
  6. 0x8d0e72dcc7156f4b118888ed7d7704f156bff72ef6aea6bd8c96cbaa367e7f14
  7. 0x8cd1e0ec807ebec26901198e047ca895f5ff4fdac6bfa43590540167ce77102f
  8. 0x95aeab0411c5fb074f036c91a0a946cbd3207f50e50eb1c8e0ffd9c79f3d56b1
  9. 0xd12fd3a13697ef2439526b8cb0d84b8cef248a003cd524ad3045aed8917180e6
  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