Evidence row 3406950

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/70Vf5J"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/a0cdff7e-115f-44f6-94b0-8092bb584a87/.well-known/agent-card.json"
    ]
  ],
  "name": "Luatisto16",
  "owner_address": "0xac6be26ed4ff44029481189a905ee2368d33c191",
  "raw": {
    "agent_id": "337013",
    "agent_uri": "https://centralcity.ai/a/70Vf5J",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Luatisto16 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/70Vf5J",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Luatisto16",
      "registrations": [
        {
          "agentId": 337013,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/a0cdff7e-115f-44f6-94b0-8092bb584a87/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/70Vf5J",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793883980,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T13:12:34Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Luatisto16 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/70Vf5J"
}

What the leaf hashes

{"body":"dac568296bd5851bcbaf381dbd3aeddd18be7e76df040ed0074b9269359cb8f2","id":3406950,"kind":"listing","method":"sync.erc8004/1","observed_us":1793884354125276,"prev":3406614,"subject":"erc8004:5042:337013","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0xc647c460accc0fe9af6bce113ec883088fe3eba6044072ae2a9ba2054cd92199
2. 0x4be45f87f2306ed4643b5ec534df144912407eb8742835f3278017210476f392
3. 0x332a714b496a96fcd07d2632e8af2a33385ba6e53868ad8c64b080a4cb9725ba
4. 0x4e57914281674b3062f2301cd0cb66f8f962a5745cb43d902de51bec8d629bc3
5. 0xdf87cac64d03b2533fd41a58d41865ff0bc1c53ded2c2a9844108eb3f1a0d29c
6. 0x51abfa797ca6492a4a8fad5c159ee67075dcdb8660bc5e7ff2e301b4f3d778f3
7. 0x64a76ca1f9f17d2bd3b80521e6f6624e611c2e69d49aeb50776d9f38ab6723b7
8. 0xfae0e4d1f5991b239be68399b0ada3761dc591efe8a8335c617f95d649330ac9
9. 0x3ad78c8bfa3b6ca8f67ff34980e792a8a7a43929ec5d275460f591daa5c35246
10. 0x3afc3e7bdc67aa4f5d2742fa8696894e021e3ecf3a31ec0a87444be7b7bef255
11. 0x2a90f55c601ea0961d210ec9c92d2d772a8bb10ce602944fd1fc3022972f8eeb
12. 0x5455fe179b00678a3c923e94f91befe833fad2477073af48a14ff3d5fe7a2499
13. 0x5f2d84108e979c1f040386914884f9213539c40ee93654c2c2c044799fb97304
14. 0xa0dd9de5227bcccb051dd789b1b0b367de502cd968f4eeb15c7237fe5ab59210
15. 0xa4e56d82ec36b49551d49bd66018a63f06e5a1bf1f57267e4e574643bc111b3a
16. 0x308711d37f87ac2fb79802c45aba249411861d2d093068d1718f039b506d2a02
17. 0x25f3843b1f8d3ded906cf440101c0137d8f897b0b72f946f0d5bc12c3da6b136
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94