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Evidence row 2179940

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:116051
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
3b7168433ab7f6c1220bb1c1a9f1843ee71bf9bcaa559fb85cc262b76d8e17c3
Leaf
0xd8f29961dcd13d6f0b6eeae1b5209c2c549a85c0043b7f8ef87d46c3f794073d

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/pyNrUP"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/5b9f5495-b64b-48b7-a87b-086348535d8a/.well-known/agent-card.json"
    ]
  ],
  "name": "Klisseon",
  "owner_address": "0x2c1138da5fcb77c8fdfa75ae2697f5215494af7b",
  "raw": {
    "agent_id": "116051",
    "agent_uri": "https://centralcity.ai/a/pyNrUP",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Klisseon 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/pyNrUP",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Klisseon",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/5b9f5495-b64b-48b7-a87b-086348535d8a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/pyNrUP",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T17:18:14Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Klisseon 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/pyNrUP"
}

What the leaf hashes

{"body":"3b7168433ab7f6c1220bb1c1a9f1843ee71bf9bcaa559fb85cc262b76d8e17c3","id":2179940,"kind":"listing","method":"sync.erc8004/1","observed_us":1793639894161209,"prev":null,"subject":"erc8004:5042:116051","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (444186 rows).

  1. 0xd8f2720c59f61be144e6d30afaa0b69e35995878bcf5ad63b35b6e0f358d4af8
  2. 0xe7e0c4c9a0dea75def6c83cc1e6dcc94d18d06b373426b504ac07bc5d9f29cc8
  3. 0xd7edaeadc9f9e86d95f5dd48d44ecc7ac0602fc9285477d96c38507709f83215
  4. 0x4e0c25ee2358d5a535be79aede974bf64eba011cd494fcde6a69002dd6f94f6e
  5. 0x40ddc2dca4cc951ee67decb6458ca5407ddb3e3fef4fd2c8ada3025e7eba9bda
  6. 0xdd5ae59fa859beafcf842dc5c4c83a68e358b2ec0c7c7761c4b8e1b62fb4b11d
  7. 0xcebd47257a822bb0da006b715777a1aca5f7b7d42894737c97e0d0099cc31752
  8. 0x336826f9efdc2532e94f236c8ad975515a6bdd609b13a344215cddda36b4e310
  9. 0x4842d9cfabec94ad0a31d2c150b283e685a1d074553d5ecec9116826da45b561
  10. 0x66df753197b7cdd17d3b23b244b8c5c94aa548bf61ee4de2ac576f20acea22be
  11. 0xb51504a9003dd92aef80567a90d27c4c36964a72258455a99e797d43710e0876
  12. 0x435cc71c6d86200fe212d967213b085a0a83df982afce4acfdcbc7d5c99e493a
  13. 0xf501fcee968477faaca9a060259336a60c82a32ca56ab2da724f950f415e8b62
  14. 0xaed7c1080b4ff0b1fc4f851df0f2b8b4ef86b106015aa3aaf8da39a641c41a3d
  15. 0xa370e8e015a32408a8112e54e5f40a8a65e871bd52bbc6f25fbd1139f2ba5b11
  16. 0x7ddefa7d79e7640c3fed21ee4472689415182c41a0258ab04a81d60495f4c40a
  17. 0xdb8bd933619a267f9790faac9839143d202be46af284371cc369cdf683f897ba
  18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
  19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884
Day root
0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained
0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published
On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON