Evidence row 1779102

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/oqWOhx"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/b7e68d94-00b3-426b-bc35-7397427e7a58/.well-known/agent-card.json"
    ]
  ],
  "name": "Flodjo",
  "owner_address": "0x48679a49f64a3fbce647b4dd1c3693f879e7a84a",
  "raw": {
    "agent_id": "13968",
    "agent_uri": "https://centralcity.ai/a/oqWOhx",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Flodjo 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/oqWOhx",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Flodjo",
      "registrations": [
        {
          "agentId": 13968,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/b7e68d94-00b3-426b-bc35-7397427e7a58/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/oqWOhx",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793553871,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T17:28:30Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Flodjo 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/oqWOhx"
}

What the leaf hashes

{"body":"4f2fa3800c51d18856fe43ee596aee0c47ebaeeb74b99ffd8455ea87aa80d773","id":1779102,"kind":"listing","method":"sync.erc8004/1","observed_us":1793554110945138,"prev":null,"subject":"erc8004:5042:13968","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. 0xfbeb7e6bd3ddba29e965ce4140a36e5355bd987ad072b34f8f69bc983cbd171c
2. 0x330eb6156f258240c78f805fd20b0af04e3fc316ec7b1d5be40f1d82c4c5ae1f
3. 0x49f021daf05d5dfb733348d5249e9e19a4604a43aa2616bf8b6c87a5abbd6046
4. 0xad1400b3b7646fd158181c332e6df3be1bda021738a449c2a55130c1e98f9e58
5. 0xd8d55c86e47d70474a9b5f73d1aba845d3a49e09b7f6eab186e0d31aced817b9
6. 0xbe19bb80549233021c670762c02c192dba2a4bb4ddf2690f69451236f6d6d71c
7. 0x02a668a35e3d3e2822b14220f9be8747e21c9138bb020195187a247fb6d4666d
8. 0xeaee40a105e3f3dbe46e61524998ea1cbb5affd5fde8e6a10887346533b95283
9. 0x714a09af8763b8089ad500eeafcc736bbe188abde5a77950e18548d59436ce89
10. 0x977747cece4a487d43c02e49307f6e43c04f1cd4203ab627c2dca84e7878cdcb
11. 0x7853a7e4727bd0645c5e503374a3c4c03e08bf484dc085b7ab59e561c342494e
12. 0xdd6fd2d3474b1652642889f218206189aa3c852f3ef47e11d3a4bd68c1139aab
13. 0xf8b9b78839288f6f3c2a097f49df191b3fb6db46d1902b4044f5d4ee3643c368
14. 0x7cd72adb87b8751bf15c5933b0cfda4c062b8aa62aa82c7e8571c6aa0cc82204
15. 0xf7af9137c03da92bdd37d086da37554097bcd1fce016f93f2e66d18b71970c5d

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90