Evidence row 2713624

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Mqbm1q"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/13bdf251-3a12-4982-9415-19a6944d512f/.well-known/agent-card.json"
    ]
  ],
  "name": "Meinisto",
  "owner_address": "0x7d3213f8e5995c49101a416bdb9a1dfaa2c31f39",
  "raw": {
    "agent_id": "204568",
    "agent_uri": "https://centralcity.ai/a/Mqbm1q",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Meinisto 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/Mqbm1q",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Meinisto",
      "registrations": [
        {
          "agentId": 204568,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/13bdf251-3a12-4982-9415-19a6944d512f/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Mqbm1q",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793740111,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T21:10:24Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Meinisto 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/Mqbm1q"
}

What the leaf hashes

{"body":"5f17ebefdbb92e708c09cbbf86d66948d240051b774a0b4bd406af05d522bab2","id":2713624,"kind":"listing","method":"sync.erc8004/1","observed_us":1793740224824138,"prev":2712793,"subject":"erc8004:5042:204568","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0xb947d2430d4b580d573f1b0be4faaf9049e6fcb2635630d5dbf4d0a04279c3a1
2. 0xe4e69687aa30cd86920bb75e5ad50618aeadbc86f914858010b3afab81d66ae5
3. 0x87447ecf912bb054c83d30592e7ffdf8d75cff20a14b7b21ae1bc7916cc96cf7
4. 0xdc79c8e97468c19c78fe8467cda09a781da608c8dbebcfb87c2ccd85e2d63601
5. 0xf31e202df3cdb07135806b140797b9b22fa664dca4f84a59a69fa8123478f1ab
6. 0xcddae18972c48664f223d287a16b86beecf05dd0e09afafbb1e54b5870779eaf
7. 0x45f404218325b42ade8304bd55a00764db66049987f82e4d857e56770ae04cf9
8. 0xb242e84276153ba3263bb384d532732761a5f063cc2a55a595bc12d032dd6511
9. 0x004c2b1ee9d9dea7c8a9e92afa3fea45d9a921e60e3673900e2cc68b96be6619
10. 0xd5a0242888183bdf732c7ef3018a79e05315111b943c4198f4b020ddf463829a
11. 0xa3e6ad6066f7f5adf867bafe713262b676cddfb3bc0a0e0655fa3357d0bcdb3f
12. 0x9ae9e5166f17dd74ac3cd9a42541c0f4e4f7223f8920d3f368c912d200baa304
13. 0xb62606c5a338a430cdb6c22a12b2a8d463bbaedc36ce1f677fb239ca0fbdf371
14. 0x28eca58d5790c044814655f49977e8cb478606900cf691de68ba9ce360992057
15. 0xc0bea6c8a0da854513562c1be034edd9e23999e98182b784da3cae0bf2e3890b
16. 0xf8c1a0cdf4ba2eb105bc3e83d2f2b121cab4a34fb5a3846fa592909906f7fdaa
17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7