Evidence row 3124954

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/bImQI6"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f4890fe3-461e-417b-9fca-0fad8f455f04/.well-known/agent-card.json"
    ]
  ],
  "name": "Alamano",
  "owner_address": "0x5b0b1e72128d66583a1ef273bc7c1160b5f4883f",
  "raw": {
    "agent_id": "289975",
    "agent_uri": "https://centralcity.ai/a/bImQI6",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Alamano 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/bImQI6",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Alamano",
      "registrations": [
        {
          "agentId": 289975,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f4890fe3-461e-417b-9fca-0fad8f455f04/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/bImQI6",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793824562,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T20:39:16Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Alamano 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/bImQI6"
}

What the leaf hashes

{"body":"98b40c934a640f6322fe6ff481e32cab01ba3f818582640a911535f9828abe38","id":3124954,"kind":"listing","method":"sync.erc8004/1","observed_us":1793824756073727,"prev":null,"subject":"erc8004:5042:289975","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x9a582d5eb88e0e01e8c8465f8effd176aa31592d5e55e18a4e1d6bdf2495bdf4
2. 0x4b47797e3adfef97c334a38ed3bb612195e6438127a97718e3ec75e778f6e1f0
3. 0xde343ca7adaf9929f2d61e3f2180e1ffd7bca5d5b2e8c47542f42b436ff7770f
4. 0x08486908026863d46b2f17fb3c0f073d97cdaa8e348cf78fb33f27e3c06f3b7a
5. 0x0162a6d275653e10b9bacd8bea497975f51412437b7d6d38e89d44a3d48b9349
6. 0x72139d2c7478460f5a4be23a35db87fccbb4c384d16b500ffe92aa05edba602a
7. 0x15dcea1e21b82fdbc1072a33e522fbf67ad12fd3d9cda646c43c1be0d0d577d8
8. 0xc0710ef3aec7c3b8e9734373e20548f3814e02cf5487b341338123c533304961
9. 0x51793bb4c1ee9008463b978c3842bdcc4a28b218c67ea0897c31c7088a9e3347
10. 0xb3ca972dbeaef2b3d8b5b77ddcb765cb7181a5e213a199cf10f8a6c8bec68f54
11. 0x226a0b5c913d8d0c90573d1c706bb0f0674b9e48182f3291f0946bd6617d9ee5
12. 0xea6a06913a4fe1f5f76faaed740767a6bfdbdce43f74dcae8ffc516ac65c432f
13. 0xcd20ee70d1b8a44ac9f5d5208bee6f35b7847f1d0908e160fcd5305c4e99a7a3
14. 0x989f4c924746011551de474bbf1291972687ddbb952d10e6d81e820171bba424
15. 0xcce6f2f7e4f40c7f768552ae3da9c9aed1be84ca300fbff8a25083a9399680f9
16. 0xcbeab7cdfbe295c259acb96245f397030a1d41f25243d4de19e7709db50be49e
17. 0x7f4f557ace8b62cd85774371e24477cdc34df4d2aa68c04511d8678e3978a343
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345