Evidence row 2110368

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/gPkouE"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f6822aa3-6107-48c8-ad21-cef580eaf281/.well-known/agent-card.json"
    ]
  ],
  "name": "Maustis",
  "owner_address": "0xe56bef5f128b4b169d49a22fd5172a4796796005",
  "raw": {
    "agent_id": "84111",
    "agent_uri": "https://centralcity.ai/a/gPkouE",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Maustis 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/gPkouE",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Maustis",
      "registrations": [
        {
          "agentId": 84111,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f6822aa3-6107-48c8-ad21-cef580eaf281/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/gPkouE",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793615246,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T10:31:27Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Maustis 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/gPkouE"
}

What the leaf hashes

{"body":"07625b5a76730dcf3933f570f008f2e72aa9add9c9c503d0c405169468c9bf50","id":2110368,"kind":"listing","method":"sync.erc8004/1","observed_us":1793615487108218,"prev":2109849,"subject":"erc8004:5042:84111","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. 0x3cb4e46993834cdca922c6cda49be6140077477a8068497c8ca865490a1a3203
2. 0x82ff896706fe04b4c00d295cf5c2e95dc66d9ef85d948d81137064fd7e1890b5
3. 0xc299f2664ef582dea40a7c864a87a21a691a11045f3a0a8f38d054517732d5a2
4. 0x04c90e6062274d8c45289daad69950e4e8fab0da9de595405b563b9ddaae4bf6
5. 0xba5d13ef37ed0c0e2585a41df53bef79a4089ed3995270c2e49cc5022871ece5
6. 0x1db3c3939a29b83ef2048c09038c8f005615f709ae701f705c651912d8ed6277
7. 0x1776093dfdaa507b77b7dfb527d88d1d86295de82e92ecd4438ea178a256487c
8. 0x46bc241a14ad41a1afae6e91ae7a14cada0066bb8a2814e43f1136aa876f6722
9. 0x191993d43c453f6b4cdd55690c99dc7960ff20abf54f2f1d98bbb6d2b449f990
10. 0x688bc5816e78c39df84691faa734e832631abe8d84ca1ee1cc451bc7b16e4461
11. 0x594a62aefb46bb850fc4670add4c3d9510ccbbb7516910e86690053885b3ec76
12. 0xbac6cdbbc8a23e8233870d7aae1d614c0c1fe809d0e40a72ec73dff09341aa56
13. 0x507a2180313be0729754aef4a9f5ae0f5f1b96b322bfe83831a668afc9bd9d5e
14. 0x637ba5f029eadccf80c2665ace422cf50802b8ffd21717811c25c8f068f65dc8
15. 0x8448bd1fe3c2d48b62a118ace4a5cb82fee53586dd43d776c2526ad844398919
16. 0x8760c227928c5295506cd8606e763f86cf8cd2a549820fab4dc86d29ca0d816d
17. 0xa20b9be86af7d690e040c9060a373b2fc5498edf3432f43c26f74fa2febc1e9a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af