Evidence row 3007717

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/xflXpo"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/effe065f-7925-4798-9128-3a45f53b6e5f/.well-known/agent-card.json"
    ]
  ],
  "name": "Kollani",
  "owner_address": "0x1a3eaafa92d8a41ef855bafd9ffcfda4437e02f4",
  "raw": {
    "agent_id": "248692",
    "agent_uri": "https://centralcity.ai/a/xflXpo",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kollani is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/xflXpo",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kollani",
      "registrations": [
        {
          "agentId": 248692,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/effe065f-7925-4798-9128-3a45f53b6e5f/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/xflXpo",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793795914,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T12:41:59Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kollani is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/xflXpo"
}

What the leaf hashes

{"body":"0fc68c4982f53753ce37bf449929fb4026f6f18bb35beead933c1188dba33d40","id":3007717,"kind":"listing","method":"sync.erc8004/1","observed_us":1793796119012589,"prev":3007482,"subject":"erc8004:5042:248692","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. 0x43ebd27f620707ad62bf5cb04c08c6e39af6be76af6c2d1931c452acd1fbef5c
2. 0xfd562b7bde4a98347499f33a91263cb9c34b69c7916cd419365d87f3536a62ef
3. 0x8c48953497dea1a6a9d0908dba2ff6900cf12e0aaeaa78ea54bc92257b9e069f
4. 0xfaef3dd00c9c7c372c643a2d65d4b15a95b77b98a291515f9127cce1d758999f
5. 0x7cd4371295e6d2b344116929400c45f4a1e3e61ac87938bdaee580d7caf800f7
6. 0xbc7aec97d34f9b323320df5578a0c083202dea9fe931c2ad5358c21365028454
7. 0xec2a96e7eeafaacc1f0e5f48e4fab8e0bc6bd9d654cf9270557fb9a2190df4b8
8. 0x8635517e38f71fbb23d64eeabadc6be2784021d0fc359833b3c6c23e265d126e
9. 0x2f27826223b8f945d05e8390617559d7913814741b25af385e37a9e51a975759
10. 0x40a2bcd3b75855487ef7c2009600dcab2c22632919a17ef5235ff35fb57f91cb
11. 0x86c9ea0c5f375b0b368d95b30af71dd21e7928567ed585917d182ac0da824f01
12. 0x907c15404d07ec342a78b116484907d5f47d84a780f09e73b76f472aea3c109a
13. 0x9d313acc513bf50fad94a2f2250bf508d11d7a363a2c544528e2fc4ce0dfcbbf
14. 0x3775ac98947ea3444f8e9066b97ed6d5e0ed4bfd990afc8683a340b7b187697f
15. 0x0e7da910ed6633cc83110a62e4cfaf050cec994a935be0ff6262890125f0d2d8
16. 0xc8267b28cec4406122f99bfc9732f9bb7e0af530b05633084110c1bdbc4a7cd5
17. 0x84ade16fc3dc3a4a6aa46b581fe43195d593a51802c7d0a75e650bfd9c3ea4df
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345