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Evidence row 2522665

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:157652
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
d40e62950a3338a0d6e87906c5819899a33dd9608977a294c5f623230de8f4ff
Leaf
0xed40074f446e39bc423e3f46ba1c4be6833028b8afb95ceeccf3b64190e5435d

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/uTmcF7"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/b88a59a7-20e1-4ec4-8c00-4a8fbdc407b7/.well-known/agent-card.json"
    ]
  ],
  "name": "Jitan",
  "owner_address": "0xdd7b24bb1fddca196bc55538762ea8af000ae78a",
  "raw": {
    "agent_id": "157652",
    "agent_uri": "https://centralcity.ai/a/uTmcF7",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Jitan 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/uTmcF7",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Jitan",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/b88a59a7-20e1-4ec4-8c00-4a8fbdc407b7/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/uTmcF7",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T04:25:24Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Jitan 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/uTmcF7"
}

What the leaf hashes

{"body":"d40e62950a3338a0d6e87906c5819899a33dd9608977a294c5f623230de8f4ff","id":2522665,"kind":"listing","method":"sync.erc8004/1","observed_us":1793679924830330,"prev":null,"subject":"erc8004:5042:157652","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. 0xed401750cc892e2851df561e8b101e6f5752404e81b1081b8437ae0d1822215a
  2. 0xe6812fd44a2efa8e1a5738f355df21fe4b94bcbe8615e083f5a631d4ad5a8b72
  3. 0xfa40bb5bd60213ca5c7f7f5b1e17d9975e5d34d69d1b7c80a1b9f32877bf1bf4
  4. 0x6307479e9c812dc3b9454f3d21aea0a9624c3b3a119a4735a5f9c556b3b7bad7
  5. 0x04ababf12d09f8be27c55dc6be019833aa120cdd18f8ecf0ce2d576a48e3f740
  6. 0x3041108c91f8445f779d6c312a4dcdd40968d317fdebff4a9bf591956ba0fff0
  7. 0x31c7d60cee21c61537b446d610fc7284316254bf451eb77b77c428404158dbad
  8. 0xa5b7eef566f1fcb51f2e5bf51c0bdddfdce9787e1c32fcf9c459f4e7233354fb
  9. 0x74d6b4c0adb99973d5e4592f6cd2f36d4343e7928b9f072e24429febcb96ea52
  10. 0xac63bc5f4556a4d29dfe50dfae36596a1293749074dc4c784810d52e3b431b17
  11. 0xf5729321b754cc39f318972201dab05c3750e2a2180b2bdd5864bef23ac2e2da
  12. 0x3e14a54c6a439865af5ed15784a9e7980e57d2191e4f764053c87eab828b7071
  13. 0x01e9de68aa9b43892927b1c264f77e0ac05047278992dbb0b29801b5ee9c6fd2
  14. 0x2548979bbd7b1568b5a14db6fca0201979c48165192f2b55f45fa21471031e4f
  15. 0xa29933ab8020ad948edbcf3e65194e73a6b113a0063231c1105b56c2d59ab97d
  16. 0xd60b16e6a71fbffc93a233ee89f916e50c0206a56f52c852b85e5a246b6b417c
  17. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON