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Evidence row 2509424

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:152490
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
63660347498e16bf68fc0acbe1b5a674b03c832b0511c91898ed760b3c4963c2
Leaf
0xb1720e8c45b263ec69652598453c70907839b72bb3eaa629fe4526e2474ce49d

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/pKstxv"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/aa043112-4669-48c4-b233-d171c55526ae/.well-known/agent-card.json"
    ]
  ],
  "name": "Lunsossik",
  "owner_address": "0xf08d31ebbe849a784317ed0c0c2a76e7963dd5ee",
  "raw": {
    "agent_id": "152490",
    "agent_uri": "https://centralcity.ai/a/pKstxv",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Lunsossik 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/pKstxv",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Lunsossik",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/aa043112-4669-48c4-b233-d171c55526ae/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/pKstxv",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T02:48:31Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Lunsossik 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/pKstxv"
}

What the leaf hashes

{"body":"63660347498e16bf68fc0acbe1b5a674b03c832b0511c91898ed760b3c4963c2","id":2509424,"kind":"listing","method":"sync.erc8004/1","observed_us":1793674111443940,"prev":null,"subject":"erc8004:5042:152490","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. 0xb172078d638c2320dce57cab6bc29bf8589e4abf9c7a8d8a3338147197ed28d8
  2. 0x23cc16a0c9ca315baf29623f2bf6cf62104a0cfa0e971cb5c1afc614b6ff3150
  3. 0x3f288864a3c94f965be26cf922505c2d92c1af17e6623d6cc05598be21467eef
  4. 0x9bce801d85b3563a8f6776599dfa553f775e2689ae3830f3bb8a85043497ac9f
  5. 0xff53f4a0f2e77d0a87c673019b88d2b10cb701c163ac0f827e8e15614ad51898
  6. 0xc67439b7858ddbe4d7f87ca50208885b28116a277fa2c873906a7e4b649ac7b6
  7. 0x0b7e735784da5e8c69d230bcd6337bbdc45ca7576bce57a2f1824f9bd37a569d
  8. 0x4f7a90932553287e52ef0d2101e054eb5d46889b9072dae04611816555c3d17c
  9. 0xfe401b63b95303788420c617ee66e881041a609996282a566900b260940eabbe
  10. 0xa37bf854b118cf7b65be10dfaff933db4cfb29c351e4e1c8424e231e4f2889e6
  11. 0x33dbc857ca85b50fe6de811366af3515f7d3cbd72fd1ef2bce0316f45dabf5ba
  12. 0xec6fa8a923f13ea0b164fc8176f0522f8cdc30e87c9d55d75b789b11053b51b8
  13. 0xe77cb660ad4fc9cdf06388820598606d0cfed52a41772cd9d2f56246f2635e96
  14. 0x11934b37b54663f98169a4c48cc2b0a60fa4a3c4018d1ce3e508ac01ae614249
  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