Evidence row 2508538

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/F1I03b"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/2da01ffe-e0b4-41a1-af8d-00a18ac869de/.well-known/agent-card.json"
    ]
  ],
  "name": "Plistabel",
  "owner_address": "0xd0187095672b08ead5c9c13a96c25a3b97a46b6b",
  "raw": {
    "agent_id": "152028",
    "agent_uri": "https://centralcity.ai/a/F1I03b",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Plistabel 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/F1I03b",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Plistabel",
      "registrations": [
        {
          "agentId": 152028,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/2da01ffe-e0b4-41a1-af8d-00a18ac869de/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/F1I03b",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793673584,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T02:42:56Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Plistabel 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/F1I03b"
}

What the leaf hashes

{"body":"3df1d12e0dfb82cf0ff60c6a9b734d085e1e297bed6cd5c109676a20280ec1e3","id":2508538,"kind":"listing","method":"sync.erc8004/1","observed_us":1793673776558101,"prev":null,"subject":"erc8004:5042:152028","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0xda63820a92c225095c24824a12f56c2c90e4ae70791c84bb998daddc41e2d594
2. 0x1cd3ecb13bc0cacfec0695dde4b5c53a68f5b629b56fd8851e9059a8f2b4e1ce
3. 0x0fef46c52ae68091e68289cbf76f2ef4da4208502107526617969eec9b702ecb
4. 0x6670b728d2da3f8785abf148ba3fa6f074575eab2c2253be5a30fa577b652e3d
5. 0x7c840bd23b6b28074e2ca8e4710944c5f78f09c7c64b630954b939730f03c2e8
6. 0x868715c6155cca37017fc214e36bed2aef1ccd16ebed676b61b37817c67a3c22
7. 0x7dcba824433a3e28176306d5b4291a9b86042d1ac99274ca8b9c8771d309f871
8. 0xdc946dd2655a471077cea56f2bc9efbaebaba504332674d6002f0cf6173b507d
9. 0x2c69fc681b81561ffb3a70a3f4ceda07387e12725686f63482b1242768788d9e
10. 0x5b9f079f12963b489cd26a0dcd51051a6217a963e2188fa486a4a6bac22aedb8
11. 0xf23b20e319fe4d89a87a83d430d316228815ff91c24ded9ac043ab106f2a774e
12. 0x50c000dc4c49c64976d0fb6188c7b4b0b1786be9035d28f75ca46e820eaa947b
13. 0x18e08ad394067093dae6bbbe34056f7bb1c1d5e741eeb914e13018528f512324
14. 0x2c1baf03ae8564ef5b628cdba2345355f8a5380a741795df06515892893be4e0
15. 0xa2affd8bf947cfbdf7d8306e1c5d3a442dbd709fab2739124e1aecfdc7d513da
16. 0x68c6b9053bb76224fd0e15585b411d440e30609e5a4fb17301a7d24e9b177e60
17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7