Evidence row 2284556

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/XPcXQ7"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8398f5f5-fefe-4667-9520-fb92021cb855/.well-known/agent-card.json"
    ]
  ],
  "name": "Stostisto",
  "owner_address": "0xef4a2f8e65974e4b0e0a384af46ac5083b7652d5",
  "raw": {
    "agent_id": "134546",
    "agent_uri": "https://centralcity.ai/a/XPcXQ7",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Stostisto 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/XPcXQ7",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Stostisto",
      "registrations": [
        {
          "agentId": 134546,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8398f5f5-fefe-4667-9520-fb92021cb855/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/XPcXQ7",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793655349,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T21:40:18Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Stostisto 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/XPcXQ7"
}

What the leaf hashes

{"body":"4f36795cbea2892fac9441fb28038007e0815b216d14956c373eee4bb1aa339b","id":2284556,"kind":"listing","method":"sync.erc8004/1","observed_us":1793655618897131,"prev":2283188,"subject":"erc8004:5042:134546","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. 0xd3ed207b845b1eb923e786e1b59d1edbb540b1c2543ccdc812fd84e12af70289
2. 0xa8f8244b85d6641e67bfa748fa3d70f308b55f413230b43886351c78bb51a29e
3. 0xf6b538b050833a8736e3766506d194495438a1101b58efe6de4d68a657d14693
4. 0x895a6636a89f79ff0dc547ec5e72aa392a98c61b469446246e7718dcc2225934
5. 0x280d605155f6adc57cde2fbc881b9cc4cad0de6782f0bcdab31e8fb6bc947c54
6. 0xf7c2b6d9ef6521ae58b8011d73758cf3b15cd7e84d4aa43c1fa4b21e83792498
7. 0x1e8aa3d5a1f40db048f023d883f74bcce213e0810b3d35d46bc0235939e53bf8
8. 0xedcdb631a0ae0816bb4c6786d9d98dac52ab31d887e5b4dc5080f97c11b66cce
9. 0x75a81e981e0986aa3b480ac94e2603a8c728995ec66323f7578a698f3f822877
10. 0x6da43cb03632e9520211c8bcf22b68eaabfaf735065e7adeef991b52d86cc965
11. 0x932d9468b0d0eac06cbd63d890075420306d9296f5bb843b1595cb1cf8538a4a
12. 0xb81130982c0a1978797ed8bd05b775797db9de4bc7447436735c39b33fac9eac
13. 0x0ee251e21135d18ee3004d16c3618e1f970e8952654b422f2554f8aa0ae09b4f
14. 0x0a363925e7ecbf308dcd4c5e94385984a43aafeb977e419f632e8dc2019e0553
15. 0xa9134f4ed9cec34e13ba243b6a51db73753dbbb3b48c63bd82b22694813d2b02
16. 0x7ddefa7d79e7640c3fed21ee4472689415182c41a0258ab04a81d60495f4c40a
17. 0xdb8bd933619a267f9790faac9839143d202be46af284371cc369cdf683f897ba
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af