Evidence row 2971652

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/nd0oUQ"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/b0371f18-2e86-4497-9c31-ab31d4e9f73a/.well-known/agent-card.json"
    ]
  ],
  "name": "Kruller",
  "owner_address": "0xe22543643840c7da7082487231c1321ceb7b3792",
  "raw": {
    "agent_id": "233997",
    "agent_uri": "https://centralcity.ai/a/nd0oUQ",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kruller 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/nd0oUQ",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kruller",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/b0371f18-2e86-4497-9c31-ab31d4e9f73a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/nd0oUQ",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T07:37:31Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kruller 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/nd0oUQ"
}

What the leaf hashes

{"body":"e97a4b0db18d925b65729577f56055ebefdc4f95d1b93b816781baf96d9f8af4","id":2971652,"kind":"listing","method":"sync.erc8004/1","observed_us":1793777851790281,"prev":null,"subject":"erc8004:5042:233997","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x4d9918ba6c1e324c0681c3107983794e16ebf36291da79978745734fa9ea6116
2. 0x3560c0b31a61de4c8c315710e3e672b647393cf2f67d18a7b0573500e0266769
3. 0xe33ea395250cc71b3f4ed6feeb57a2dfbf809b76b6442c2121d35b53645e8eb1
4. 0xfdff6ade3b851bcfcf73c2e2a445d13b0aaf81c14c32ad5db72b0fa17c39341d
5. 0x7d1ce89c1cff76da16f2e415a7f505b88c376f8c466697de219f794052ef0cc4
6. 0x5c1dc89cf81c1c9059cf2f3c98f039dc3a9438d6d2329160343b53767e158c05
7. 0x3af4d448a3d7ef3f0cbcdb0fc98b1d7c084ca2cfd95b5199de90e09f2c26df5e
8. 0xb3fbf6a3443c84b5023214683566a2fe59eb5872efb41bb088ce4b7ce146acbf
9. 0x358da30b268c5ab35628138d618d800a9802ef95388a7f5a604e8a88c47f6db9
10. 0x02ba3e2babc6c3759673bba68958286b05e9361d0b4ebe44715b46de5f707103
11. 0x9c97fe7b5a118804dd97546e9b2c4fd8451ce96c908398659fc1c269c903137b
12. 0xeff8d44c59e754ec5836a976b446793d266562cea6a579b1b6228809dae37743
13. 0x0c70678947e56ffce90ac2cce5414247eaf0e2b91719996aaa9809b66dfe1dc8
14. 0x522a25971cd6b6d3e9a052dc11f957b2d317b322866778d5d8ebb96f44d35189
15. 0x544c1b2a55fd13025d2c8d59b81cb53522492b432ac735cbefd94b47b754d5cc
16. 0xc8267b28cec4406122f99bfc9732f9bb7e0af530b05633084110c1bdbc4a7cd5
17. 0x84ade16fc3dc3a4a6aa46b581fe43195d593a51802c7d0a75e650bfd9c3ea4df
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345