Evidence row 2160921

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/77kOOR"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/19b27eb8-66a9-49a2-b057-4d7a86dd925a/.well-known/agent-card.json"
    ]
  ],
  "name": "Tediansus58",
  "owner_address": "0x9684a3f5487e7e95333c0b56277cb5381ebb09a0",
  "raw": {
    "agent_id": "106162",
    "agent_uri": "https://centralcity.ai/a/77kOOR",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Tediansus58 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/77kOOR",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Tediansus58",
      "registrations": [
        {
          "agentId": 106162,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/19b27eb8-66a9-49a2-b057-4d7a86dd925a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/77kOOR",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793631634,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T15:03:08Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Tediansus58 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/77kOOR"
}

What the leaf hashes

{"body":"e3b4bf41c7c9d3cb21a754a6201e9d280435d1dd140f38de27cea2f849a9a0c4","id":2160921,"kind":"listing","method":"sync.erc8004/1","observed_us":1793631788405281,"prev":null,"subject":"erc8004:5042:106162","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. 0x3b91795341c4bb3b133dc9e602c4a7e5617c6f1fc42d8161f34a764fb20aa076
2. 0x8997f44b1bb6d45600c78c72bcb49ca9211c4fa6abc518ca40a595311fb72a4d
3. 0xc65a6fa8ee9a208a9e450010d2edfb5fd1e20d01b8e8c425faecf5e1ef2a80f2
4. 0xd8032744ba1b76f69c7d84f90c88102dffaa3288606a34de619a8add8e63ae6a
5. 0xbfccf8ac7f4b84c0e979c31fbbcaf4922f24def1062e01438a09b83f5ef7fa1e
6. 0xcc59821c6918d01442b34a01bd1a1afd0fb04ef4b9e01e4105534bdd4fb137f0
7. 0x7805579c53c3011a167c3aa194336e8f376cdc99967e183b6550cbcbb8a9d332
8. 0xa1e9ca879f7e7bcd26be4b124bd36d2992566e87a130a2c2e65f4056c43e5a87
9. 0x85ae9b4a4ad17d9694752ef4fdb2111b8a55ee64b63af509107f0db6ed37d71b
10. 0xc550ee8bd85169108af480107d3af8c02e4881ad2959869fde0787c9315441df
11. 0x2c8c9636da19e0f9720634df9bdefcc68d4575dbfc5263c85068e9ebf6532d40
12. 0x066ca260f44392bd6f2d8db1214a53c03dfa715357ef60f9784f111e11047120
13. 0x507a2180313be0729754aef4a9f5ae0f5f1b96b322bfe83831a668afc9bd9d5e
14. 0x637ba5f029eadccf80c2665ace422cf50802b8ffd21717811c25c8f068f65dc8
15. 0x8448bd1fe3c2d48b62a118ace4a5cb82fee53586dd43d776c2526ad844398919
16. 0x8760c227928c5295506cd8606e763f86cf8cd2a549820fab4dc86d29ca0d816d
17. 0xa20b9be86af7d690e040c9060a373b2fc5498edf3432f43c26f74fa2febc1e9a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af