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Evidence row 2719945

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:207877
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
6474f965f83bd1cbd3ad9dd75c72847ac74ffa1ee78c445b217732e414a2abd1
Leaf
0xa93ecf7f1acb8694f8c1d9927652910da0b2e8870985942671d1e598a4daaede

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/zW9GyO"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/035fd427-f669-4cdc-aa1c-9c3f04a68b86/.well-known/agent-card.json"
    ]
  ],
  "name": "Lutantani2",
  "owner_address": "0x006c8494be7735ce45fc91af46058ba3f68a6408",
  "raw": {
    "agent_id": "207877",
    "agent_uri": "https://centralcity.ai/a/zW9GyO",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Lutantani2 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/zW9GyO",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Lutantani2",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/035fd427-f669-4cdc-aa1c-9c3f04a68b86/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/zW9GyO",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T22:12:12Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Lutantani2 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/zW9GyO"
}

What the leaf hashes

{"body":"6474f965f83bd1cbd3ad9dd75c72847ac74ffa1ee78c445b217732e414a2abd1","id":2719945,"kind":"listing","method":"sync.erc8004/1","observed_us":1793743932349954,"prev":null,"subject":"erc8004:5042:207877","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. 0xa93ee1f4de43763e49427594d45164872ef8c5044fdab50b883280d3418702c1
  2. 0xf1b925c05d6dce09579b8a54fefb65d5cf58e2a1347fe172f9e64db5c0e71949
  3. 0x69c11a9b4790c8eae768d43fc226d4c707b896a1bf7f1ab9cee7148c5a299e9a
  4. 0x2bab3829f39f3057460ab28a13c754fe18e43d0e17bf28c19ad0799a3cd3e51b
  5. 0x8f796b10037a081e673fbcaad55a16c4adf1b75e93ee3ab948998716431007b5
  6. 0xead103b18513b334ae0aa96e95448a9ea0ef7409d5e1bd7a70ca8c1d15115815
  7. 0xccb37f72ef2afbaca2b2ac5a0b70120daef5890795693f6b6f157a0fbef53ca6
  8. 0x995f34a9edd0a3f1b90afe8320ca917e2996074f2084e52d97b69900e835073f
  9. 0x6797ff2e178aa9f6078d19a028ec14c2f35b188cf6396b2b53d310497d8a9c1b
  10. 0x3695645ad987f962a9a7f9dfcf030d92ad579eda0550ece15abb75e195264c5e
  11. 0xbd4eb34f821c3bdaef5a148f4de34016e65c46becfa08ef61ffbacb3393bd216
  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