Evidence row 2077570

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/RLw3R5"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/58f2e030-717d-4dec-9bb1-8739721903eb/.well-known/agent-card.json"
    ]
  ],
  "name": "Krandisto",
  "owner_address": "0xa3c824d3a8b8d1973d9e21453dbb0e60d85d84eb",
  "raw": {
    "agent_id": "70259",
    "agent_uri": "https://centralcity.ai/a/RLw3R5",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Krandisto 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/RLw3R5",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Krandisto",
      "registrations": [
        {
          "agentId": 70259,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/58f2e030-717d-4dec-9bb1-8739721903eb/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/RLw3R5",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793601753,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T06:47:30Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Krandisto 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/RLw3R5"
}

What the leaf hashes

{"body":"f5283de1ad7344a40dca3c75eec345e96e5d8a7fda0144b752ca4ef79d583e9f","id":2077570,"kind":"listing","method":"sync.erc8004/1","observed_us":1793602050088604,"prev":2077153,"subject":"erc8004:5042:70259","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0xc3d8ecf90d592f7f3b5cbd22e2433e52a1fc2fdc9af833d10560a4a3131afb31
2. 0x4b39d630bb4cb26f822a807f47f8fb168b3fef949e16c2aeaf2b0eba45b394bf
3. 0x090d577c2fedf7d5bb43e1ab601afa142b2e15b3f01fa29118db512ef1deaf76
4. 0x0f9cc0ccd4fede6c1022ff606ccc33f1abdcc641c5c00a328d24e2cd6dacfe49
5. 0xab24e8d8f4d2f56f34514db3a73488e08cb2eab64c9cc7c5b4cf2728cef6aedf
6. 0xa4c9e8761344059843167d033c00f1f3f742e315dacb64916cf85f387bbd2169
7. 0x92b38d9b208ba30c74c2639d859c123f450b72c60731a54164334391a9e6e131
8. 0x6240e9ff5aeee21bbbc1bdbc54e58f94bdb0e6ccc99989a4db968024945d8e8c
9. 0x9e05d7c0c9898814cae493c0d907cab8dc30e8cd00d8ff83d62a619e31365263
10. 0x28a538e50eb01f299f8bff933f4e0a459a8a2361ef9a815ba0e57478388e8e82
11. 0x6c721ad6d4bdfbed1536a71cbae39160ab188c4ecc438306357e9d6779174ad2
12. 0xe48e5215fb157d5670abc594c0a51b4c0fb5dc5d14ae1acb3119d3200fb933b5
13. 0x61ee210f299fdcda2ea75817592c9621ccbd35e0e4358cb705a10dd284df07af
14. 0x0b45a0435ea40bcbc48c2b318e8c62aa48a7e6b10e52b4548ada394225a7bd9f
15. 0xcbfaf790331071a9b3499a4db6f9d951fe5d04baefda2c66846b52b023ab8ae5
16. 0x37d31d28d0bd3743650d57e9fbf999efa4592cac831267f83aa125335b35a16b
17. 0xdb8bd933619a267f9790faac9839143d202be46af284371cc369cdf683f897ba
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af