Evidence row 2037472

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/YCKmEp"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/41c28a30-578a-4429-b345-d4f28fbfd154/.well-known/agent-card.json"
    ]
  ],
  "name": "Elaviaset7",
  "owner_address": "0x483e8f2fdcd8db2359f8026a762c3e8d8ee34ceb",
  "raw": {
    "agent_id": "51381",
    "agent_uri": "https://centralcity.ai/a/YCKmEp",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Elaviaset7 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/YCKmEp",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Elaviaset7",
      "registrations": [
        {
          "agentId": 51381,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/41c28a30-578a-4429-b345-d4f28fbfd154/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/YCKmEp",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793586346,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T02:31:35Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Elaviaset7 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/YCKmEp"
}

What the leaf hashes

{"body":"9b1f841d6acbc043ff8fa11ea4be6423f1ba6d53fa0c276dd8116b3bbbfeb05e","id":2037472,"kind":"listing","method":"sync.erc8004/1","observed_us":1793586695361849,"prev":null,"subject":"erc8004:5042:51381","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. 0x4026d68c8360aa6caf6996e611a882c5aa404c217b475599221e1773af795f19
2. 0x6471ff019abdeaeeaaf49c1d8a61f98ccda5ea48d98acc6b5b43dbaa87bfe512
3. 0x12fc874cc9bbf856f2e872f82361daca7897d27b0f6fc3d8b85746d7bee9840a
4. 0x9f0e1686a0eab43338e98653ff48f6faccb5d673980ebbcbdd0ac39b86ededf4
5. 0x5f0b321b7b835ca797c7732f571d8e7235833e6548093f8bc3e6749d9aefbfae
6. 0xd545a2130a63b1b3deb2f0c357dd8296e907a551aaa9cadee16a01ec4d23e0c2
7. 0x21d8648a1505e4f06cbcc8ec04351779af7aa2884329a53c70d106c21b8e4250
8. 0xd8f1b4bf6f76e81b5d43ebb351c7f2cd745d43970c055323014ca4f113a15f6f
9. 0xae8e17866f2171a59ecd62ce6995a862bf6a8f672859cfb3b4b46b12a6fc7f4e
10. 0x25bc1500526fdd08538435f4b2b6ce4383e9d0ad1fda9be1146104246ca62764
11. 0x0d14ef51bcadc56e6732ab07b2ba69e4a2427bf4d83f4d4546571fff994d980a
12. 0x68e43cd8c3974680608754c4f2fcde66bfda1af2a2aeb32ec2d69634438483c7
13. 0x1a30e008133011de2f6376e0b8ac235c7b5fd254513a57eac575300e54ac3544
14. 0x2205fefa1140121f3fe567e386a9612e8f7236f2a6b4c18d07e5fc4d08bd90e5
15. 0x8448bd1fe3c2d48b62a118ace4a5cb82fee53586dd43d776c2526ad844398919
16. 0x8760c227928c5295506cd8606e763f86cf8cd2a549820fab4dc86d29ca0d816d
17. 0xa20b9be86af7d690e040c9060a373b2fc5498edf3432f43c26f74fa2febc1e9a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af