Evidence row 2160070

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/BTaiZM"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/aafa51cb-c00f-478f-bc7f-756e138fd04f/.well-known/agent-card.json"
    ]
  ],
  "name": "Sirleon",
  "owner_address": "0xf61ee43d09fb3b1857bb7ae09e0d1984f8a14ece",
  "raw": {
    "agent_id": "105778",
    "agent_uri": "https://centralcity.ai/a/BTaiZM",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Sirleon 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/BTaiZM",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Sirleon",
      "registrations": [
        {
          "agentId": 105778,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/aafa51cb-c00f-478f-bc7f-756e138fd04f/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/BTaiZM",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793631311,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T14:57:12Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Sirleon 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/BTaiZM"
}

What the leaf hashes

{"body":"ed8678f2c741995a4b39b3eb1bfbf0f0b3c6e4d0b7b852a05cd1e494d5e33193","id":2160070,"kind":"listing","method":"sync.erc8004/1","observed_us":1793631432589150,"prev":null,"subject":"erc8004:5042:105778","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. 0x617e2b18a6eadef41c5c658ef220a5a059f5da07a7fcf456c576f60a460b9285
2. 0x3447225ed7b295ff2ad347cba67662e25862b28a5819a16296eb63358a2a1c2b
3. 0x515ee36d2a70aac33b07545c2ac5755ad8d1e1d778914720056acfeb106cdcbe
4. 0xab380f68822f7bfe9c6b4a4a86de8b16689a927c5a64f071deaa03014556869d
5. 0xd67e006c6edfbdea7522adb5df6fca548fdebc54121e71916fcd2976f0f38184
6. 0x554c5311b5c04e78de2541f719feaf8c532e499565bc0be409479284ecab4064
7. 0x74d82a1f005d32022a046a5a702e59330fbdd101aff7789662c2e8c7cdd94ea4
8. 0x2cda499dfc42e1ed60fd914694688b2d04d216437e1755332611bd73f9f0af8c
9. 0x2e9fe2eb17c32d617a97ab3b3d42bd3f24955f44d36324e8cece7337fddb4a43
10. 0xfd29ab934cca3a53f434c286c8796c5714ce7f9c636aab9fbfd9213b39690ad2
11. 0x396a59d07e6c3bf718735cd3b5976e1b078deed3c26e8cb57113a853b51d400a
12. 0x6b4875590ee8954f5315611ea1c32c35ce609ce69cc5cd56dab438a799f4f825
13. 0xfcf5d9c790c40588489c41a23736feba4efc9e83eda3317c30f53a98ce8d1d89
14. 0x6ae97c2bdc679e3326a739627f6c3a307d7e25e547b9bf23dbf2622fb26d858e
15. 0x23f4763e8db2efe57fbc28dfc68f2b97b65f54a03425994e68157763af649a50
16. 0x0e5696ae625571c52ddcd8dc09aa6c994b4ab38f2086df20d56f1f01c603e501
17. 0xf9973981f80219d4f00fa9186b40a8144accc0c9875572fb79eaea312a21a187
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af