Evidence row 1820722

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/pORxuH"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/cb6cd884-5739-4fe1-be3b-deced8d97238/.well-known/agent-card.json"
    ]
  ],
  "name": "Lorlino",
  "owner_address": "0x73f2658e8a1e35186d93264b0d48c89915cded13",
  "raw": {
    "agent_id": "23102",
    "agent_uri": "https://centralcity.ai/a/pORxuH",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Lorlino 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/pORxuH",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Lorlino",
      "registrations": [
        {
          "agentId": 23102,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/cb6cd884-5739-4fe1-be3b-deced8d97238/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/pORxuH",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793563832,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T20:12:35Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Lorlino 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/pORxuH"
}

What the leaf hashes

{"body":"bb8616a7981fcd4de490bb79aa1bcf711c7b2b69574910aa7a35aef7c6d42647","id":1820722,"kind":"listing","method":"sync.erc8004/1","observed_us":1793563955384296,"prev":null,"subject":"erc8004:5042:23102","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0xe2910ceeb2384a7153b325604346f55b8e590b7ed1c7e414a27262aabbb1d851
2. 0x5d08845f05159c90c4d4d9ba6776563e756d0b75dce7af1b376523e9f6a5222f
3. 0x3ec28bed1ecb7b62a411886ebaada2e5008590ae6fc0bda492efa562f83b605b
4. 0xa9bb30d478b9073c266edd5747a11cb2740f813768590b8b907b7a7e31d7dc99
5. 0xfdc03e47f707498a1021f2f9e0206d0c5fc078c0028f129ed474454000bd4de1
6. 0x76099288f77e6fd2c72369e821198561a170958154f42ae14eae8027958f7c3c
7. 0x3301ead90887aabf518513dea71e06db650827124367151b47b71ff720eab361
8. 0xd2c4dd017612d63caaaacf60e86190b52988c777a10a82734877e3200f66283c
9. 0xdab27bb3cb0c88955aabf8fee255c115ed1deafed041baec47d7198f03bd891b
10. 0xd87ba2b61ca26945cfe6a800588212ae18b5e902f3733716f9f34e5163c18474
11. 0x2de20f493130a51294a758075e0aea66668048139b2aa835e47cbd33453ff2b0
12. 0xe7fd38eb5836ea92b3c740bc2f5fb1653bb77910129fc628b2af73e09c327a44
13. 0xa567f95bd997bb1c25b24e0f3d37b6136018cb58573839158ad2a42dc344d758
14. 0xf25ae803bf30c21cc73fca60cb3edf50df2a8c71b23bfe8c11bfe395b2367892
15. 0xab7a3fc66c9797d0e63453ae08b7e56806e93e038fb5c65065ad1ba1e1d9114c
16. 0x1023fddec22f7cf1aff98422f0e5714dcc4ca7df3408bb6d4550d6f770e5033a
17. 0xf7af9137c03da92bdd37d086da37554097bcd1fce016f93f2e66d18b71970c5d

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90