Evidence row 2992281

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/DtQenx"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8a3565f6-db64-422a-9cca-94f109aea4a5/.well-known/agent-card.json"
    ]
  ],
  "name": "Stazet",
  "owner_address": "0xe44e97f0cc5d0ba3a559de8d7d243c2c2ee55bbc",
  "raw": {
    "agent_id": "242242",
    "agent_uri": "https://centralcity.ai/a/DtQenx",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Stazet 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/DtQenx",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Stazet",
      "registrations": [
        {
          "agentId": 242242,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8a3565f6-db64-422a-9cca-94f109aea4a5/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/DtQenx",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793789006,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T10:48:15Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Stazet 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/DtQenx"
}

What the leaf hashes

{"body":"e66566db91e271f260c7e3ba38ccc83f0c49f3f5a67d7e2da5d0b15559e6302c","id":2992281,"kind":"listing","method":"sync.erc8004/1","observed_us":1793789295133986,"prev":2991856,"subject":"erc8004:5042:242242","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. 0x54f375d6e04c5e9d4b531a364b496b1081912c63ff96259d8e1cda964215ea71
2. 0xcb16f1fb2c100d41cedcbb1615a59d824a5b7a9677168931120d7a882570f69d
3. 0x79963c697180067c3622dde44409eef5d749a47113b8aba65d63cabaca3f3bc2
4. 0x68e517da787ec8adb5a88db624f923f3cb48f58e521ac2dfdae9441afef3e793
5. 0x8cda611906611c8b49a8ad779e0a4667cfbbffb0d5c8508e85b6a8009c03abb1
6. 0x812a79521be7b22c9fcef3a8a717bb7ef44847562bd2b3cc6eea1688db18ce08
7. 0x5fb98e8b717f4e3bbdba1eab8f40c3c5c27c1d57788b53d2e5d69960cf68e90a
8. 0x9ae952770599a379044e085fbaeb3b42ebdb7a7ea395adb235f57c9b9eeeca2b
9. 0x065935868443f1efed01ce1dd83968db512a6c5f78a2deeaf5337971a9bf6680
10. 0x897f4a8c80ebd2a6d21de2797b13a0cdeac39e99fd1314f74fdc6a46ab15e07e
11. 0x626d114d8ae1fb2d70d365582c11a5cbafd2b0e167346c8cfb00e500dc6e8d94
12. 0xb18ab5a9a9c63107c2119b82bfd561992733b2ebdb97cce6afa25d04b7db670c
13. 0x25b96705a142850eff0972ae0f386c94b33cf1b07b197a6f4cae11e35e14d3a8
14. 0xfcbe70e6806bc5e74c59372e42042f8b6a3a2290fd0287c7191d5427d1ed1efc
15. 0x5d251e883c0069357a22831cebb319c52fe5f04a17c550ecf0dee07b97adf218
16. 0x5c295f44fee7844fe001921189101c73d5ab26f05805bf5587a5f0e5ee351912
17. 0xd8e00ce5342a08a947d0a4806e7254d076614766392d88153d93cf58ae69cf8b
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345