Evidence row 2269511

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/8Oa3sW"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/c649b7ac-4024-4005-8726-6c9efad08660/.well-known/agent-card.json"
    ]
  ],
  "name": "Perkias95",
  "owner_address": "0xcb59dc144ac12eccf16769e5e1025dbe6afbedba",
  "raw": {
    "agent_id": "128490",
    "agent_uri": "https://centralcity.ai/a/8Oa3sW",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Perkias95 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/8Oa3sW",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Perkias95",
      "registrations": [
        {
          "agentId": 128490,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/c649b7ac-4024-4005-8726-6c9efad08660/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/8Oa3sW",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793648977,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T19:56:12Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Perkias95 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/8Oa3sW"
}

What the leaf hashes

{"body":"3c969a156ce5b51fbcb1d829196f6852fac09dd0cee8c259742b4dabfccf3e68","id":2269511,"kind":"listing","method":"sync.erc8004/1","observed_us":1793649372980152,"prev":2269111,"subject":"erc8004:5042:128490","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. 0x46d3c9562888652d5a8a0f7f7581276ebe1d1f26e7dbd6a2ea0339bd0c0f1913
2. 0x93584ae2d4aad62234bcb4b1f7496ad07b2350cdb2cf1ecb44874dca52c10b92
3. 0x36fe44bae56e1245f316ab604d8de3f6a18ec0f0875b94d917cf178375afac64
4. 0x9573aab4f7b83ece64c54c99e251cc4f05a1f4526c8b190474508041a9639989
5. 0xd9704c829836e33e86b33d0a26b4ad1ad6582461776ac62c5833944bfe2308fa
6. 0xa5d9c02aeb3987352a1bb13d98ed62af4efda58edf020c5ed366e424e449495b
7. 0x06fa4d1c4a633c7af17af76c11d2919aa0109cf825b83cddf3ffcf41b03ac9b9
8. 0xe9fe1ec36fdd8fd61f8099489d5403b4e8642480d4ccc8bbc36b60de669ea45a
9. 0x5ec9fc95d6610a66832ec6a96d8bbecb9fe6f3f63642a57dbbe1a06141e365ea
10. 0x89a194f0ebb1924e76c9058ac2ee81c4f4a73c64f3e6360df4360fd97d13cab4
11. 0x698ee6480581964bde446ed654cae2702def127e3ae27ee9be84e44adffdd0ba
12. 0xcb35c8e9efae833d2a997b356d4d3b000b0f5841c3b9202c985c07819fe5c916
13. 0xa3336de478ff1096fe3a4c0522656d3a2923e8e721fe01f8fd137ddc7734c22e
14. 0xdc58bc56b35577036d6185abcf0d4c91a45df10bd65f767505c1d43fcecde566
15. 0x3217f821997a6d778dcf0814a25b1296c55ab77710c675e7b15695d25a6ce67d
16. 0x8760c227928c5295506cd8606e763f86cf8cd2a549820fab4dc86d29ca0d816d
17. 0xa20b9be86af7d690e040c9060a373b2fc5498edf3432f43c26f74fa2febc1e9a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af