Evidence row 2270523

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/rCbOI3"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/32d13171-ec14-4779-95fe-30c5fac5b90f/.well-known/agent-card.json"
    ]
  ],
  "name": "Plonser",
  "owner_address": "0x96ecd18502fae58e33b636f5ccc2980d9892d273",
  "raw": {
    "agent_id": "129130",
    "agent_uri": "https://centralcity.ai/a/rCbOI3",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Plonser 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/rCbOI3",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Plonser",
      "registrations": [
        {
          "agentId": 129130,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/32d13171-ec14-4779-95fe-30c5fac5b90f/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/rCbOI3",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793649591,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T20:02:06Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Plonser 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/rCbOI3"
}

What the leaf hashes

{"body":"5e3f2b94d2c02ef883a1d0c2bd630ae165845b9d4372f966cf585fd66966cb7b","id":2270523,"kind":"listing","method":"sync.erc8004/1","observed_us":1793649726306965,"prev":null,"subject":"erc8004:5042:129130","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. 0x524ab21f80b13664ce049c149e74611c3717f4efbb6926ce89d0a4cdc96ac305
2. 0x4c4d158f41e2da230063f2dc925196cbb7ba13e6765acd524e09360603eceb37
3. 0xdfc4f12b7c5b59462755cb0bcdf27daa11fce798d1c63494d45c646f8eb7dded
4. 0x97a3c7b8ba5abc0d2ee5c9755557c93cfa4501c75aecefcadac72cfd997aa3c7
5. 0xed90695bf579121dc9b78664a457d8010c447622d3d0efe77d7d7f260f586030
6. 0xbc756e5f87e4df7e12b9edd7dbc5a2d80508d7e29f0d79b6b2025c160934e652
7. 0x77e63498dd4ab5b6af1488684a8244be95ec057114b923cbfa5b6b388e486144
8. 0x96abceb3bb16bb985b08ae4c411468a4ac4307158307ded0bae0bcf6de90981d
9. 0xc9258ed5f3271a2f12cf2034e5749394e3b1e8aa365da88546cddb3142a1118d
10. 0xe69c17bc610d3434c65547e643c213ed66d57b956e3028057d92f86e6611bb94
11. 0x7d2768add56d31ff99144f6f699378dc2288e5ce0e2f246bc76551223e51bfd8
12. 0x58679515da2a1de90c5053570a68d4480d9b62fa1a68c4b30314b90cdc6403fa
13. 0x2f0e87a22fc6aaaa04d17a8f1c5dda340b8d3c208a1b8e26986aed7f54ec42a7
14. 0xa96ecfe7ab9f1788120ca262a1b69b7b258160df41b4041d36fcd211c95d26d9
15. 0x67c99d356de30f9cfab88af48fbaa18909ef230dd09947e84da060bc03aca929
16. 0x1068659ec8f2bcf26e4ad39786557a8c45d60e5ebba4fce2fb9962b2c9c59920
17. 0xf9973981f80219d4f00fa9186b40a8144accc0c9875572fb79eaea312a21a187
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af