Evidence row 2174813

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/1eONYS"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/af336e49-9bff-4d02-8287-0ace06ea011b/.well-known/agent-card.json"
    ]
  ],
  "name": "Pluma",
  "owner_address": "0xefed1e2d0c38694e9332025cf48af5308a311f55",
  "raw": {
    "agent_id": "113114",
    "agent_uri": "https://centralcity.ai/a/1eONYS",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Pluma is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/1eONYS",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Pluma",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/af336e49-9bff-4d02-8287-0ace06ea011b/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/1eONYS",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T16:42:28Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Pluma is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/1eONYS"
}

What the leaf hashes

{"body":"a8a7733ab49b6dfadf50ea1eb79ecdbd1de6d9ea618c7ce5fc9e7552b8dded65","id":2174813,"kind":"listing","method":"sync.erc8004/1","observed_us":1793637748202663,"prev":null,"subject":"erc8004:5042:113114","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0x1570b924973173e7871cbcc9dd582f2fd2b882c72eb0790b87cf82cef4a9fe33
2. 0x017c0909db2c03a8fd3980b81dbd560f19d69d0c308e3ae3c179f760eddd3ba0
3. 0xaba848d5bf5f81b7ec6fe12957421f0b854979c815f18d716ed643328bb6d156
4. 0x6e1f87619403b043fb95d7d2d1e1ba581b9acec32f8d93c7c0ed3d4d31d9e039
5. 0xdc171b7ea172055af16384137b0121e50b4d02826649d381a4d5c173daa95b01
6. 0xe96cfb92d0407e6a575d142976f1fd1b2dd0c0a92bfef06d3bdb34dc788cb309
7. 0x442ab729fa3e42cd7b647494721b50ce7a6fa048e0fdcbc8021bbf31d1c1a4dc
8. 0xd158f2296fabb7af1a7dfbc3f5ba80cb483d86675f95b9a26347b2c6f14a0014
9. 0x77e54071f96d7e5517bbb1f8d59f96a19427ff1e3377169989ed90554cd2720e
10. 0x84b052500c69ab3497c367671b8d84864e6a7a2a6729b5a8979b6aeda0b2dd4d
11. 0x5d8af36f8dd85806f8fe29f3e7fad48a8ca2fe71ec7570597adea823eeee2183
12. 0x694772bd88c608c978c07a5b88c13f219f0e5b849a0c034e7cf4e9550d4e78c9
13. 0xac2edb456c581283e2c60a03e146bbba52ffbe8a277ea7e858384f30bbc24d54
14. 0xd35a6b56332d7bee4b13ce3efea77dd0a6863016f58691fb78e2e2faf7ab8e87
15. 0xb6470417fdb2a0e3de9c1abb1722cbc88bc0dfb5afda0a77e1eac26ab1683ece
16. 0xac40f077ca4be8c3432a67771725cc315e8101fc2649999cfad2c900a7640e27
17. 0x53a741b69e9e51c4a288a74712aa6ac3fb28c8923cd3e6461d161c4f2d48b31a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af