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Evidence row 2567682

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:177242
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
5da8b1d273c466fa64851f0d65b9f82e4f04deeede10993596c12a1f3aef4877
Leaf
0xaa02e013cbbc177854ec70b2536fdb0c4283d60ce91cd8edc5dec6c8bbd5464e

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/TVhPqV"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/7fd19053-73b2-4be3-9d7c-a573c3853ebd/.well-known/agent-card.json"
    ]
  ],
  "name": "Jumpondon",
  "owner_address": "0x0107193cdd5cda5fbbb590c48c6e761178c323fa",
  "raw": {
    "agent_id": "177242",
    "agent_uri": "https://centralcity.ai/a/TVhPqV",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Jumpondon 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/TVhPqV",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Jumpondon",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/7fd19053-73b2-4be3-9d7c-a573c3853ebd/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/TVhPqV",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T10:44:32Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Jumpondon 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/TVhPqV"
}

What the leaf hashes

{"body":"5da8b1d273c466fa64851f0d65b9f82e4f04deeede10993596c12a1f3aef4877","id":2567682,"kind":"listing","method":"sync.erc8004/1","observed_us":1793702672049278,"prev":null,"subject":"erc8004:5042:177242","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. 0xaa0265410b0c05833e4bd303e73716c1e6267bec0442f49bfa70bbbd58c51f38
  2. 0x80dfd09941f6cfe05823125583d1369bca8b5e616ef54878f46e0536c0d70721
  3. 0x68312dd98200ca611541276771d1577d4a85d4f3e843657b852d78d4dc074be5
  4. 0xdf8998a498b603ecd184e0d5b88036a6ad2102389d8a0175ce0bf80bee93ba85
  5. 0x10d219027b44d4b871641cf76f2e5e2242e356987c8917091c38cd0c8a042c2c
  6. 0x85a381a09966ba58dc15a87e549fd0d0cc943f075b409b3a88d8c6e0c9cc9f09
  7. 0x1d5816b9269832a208256284a1c0069237fce7541bbb61e97f4265788fed849f
  8. 0xcb91d2a90a86153446267078cd6d8657c5608db87bd53b07fbd562c0f6bd8aae
  9. 0x38de02cdbb62aaf1d38f615ca957109f9923dfcc545887598f15b769f2cee6df
  10. 0x5c05f301f55c7471416b7f767d03102104e7d6c20c5d5d857eab52d79793baad
  11. 0xb80b9dfc1e960bff1d2cba757d8e1d69ea511b4c77e08dc131e5ea8efcfa284d
  12. 0x68ba01882f8cd5f05331ba4c13ed1736bd385302dfe369562d8c8dffb411db04
  13. 0x072b3d17bb7341e0a6f5545d34c6714e6464c4add696fb4eda76427e86b03107
  14. 0x0ca6f7cbe9f26e47db97b53988aa24d0ac07d16b5a4d91abf869814d4d297de9
  15. 0xa538822e863ef8366c4eb66bf75faf8a639aa1f066f65f7444fa54d54d48ec53
  16. 0xdbc1c0882584cff2eba84dcd18af41b5fd070127c962a21b00db1ec3e352cc94
  17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
  18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
  19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON