Evidence row 1851180

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ih9AIe"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/2368f483-e320-4381-89cd-a8257aed2caf/.well-known/agent-card.json"
    ]
  ],
  "name": "Databel",
  "owner_address": "0x929817d29431c254b2cf13be33c06977bf78ca43",
  "raw": {
    "agent_id": "41381",
    "agent_uri": "https://centralcity.ai/a/ih9AIe",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Databel 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/ih9AIe",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Databel",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/2368f483-e320-4381-89cd-a8257aed2caf/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ih9AIe",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T00:12:28Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Databel 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/ih9AIe"
}

What the leaf hashes

{"body":"b26e2caf4f5026c8ac239744cab56886d0a7a407b188e52c1a9adb3599ddee11","id":1851180,"kind":"listing","method":"sync.erc8004/1","observed_us":1793578348585747,"prev":null,"subject":"erc8004:5042:41381","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. 0x3e7258a2be2fb8bfbb1127f09252be38a76104b6fc630a27f5036689f6ce0c37
2. 0x9b101cddc030fb52be702a93d0282f3d1acd6bb43bcd1c21c3148a2b0e653ab9
3. 0x24f6493679cd1793a94e6424f6e885b89b05b54a1aacde865e74f91dc2603d87
4. 0x52e77f7aa177f73fd0c16a7ad4519b01d127405a5cf2f29ec95bb5dbdf30170f
5. 0xaaf97848f70c70b54f21945c68ad3b9cc3f3249e5c74259fe7cd67e283648088
6. 0xb9736eb5996f2f32182799d81659a11a1f5e7de66054846093a4f165614173ac
7. 0xf32be3b3196660d31af819b7f9104fde1cb467769380d3c72ca473292806047b
8. 0x2a48297f8e1b80f9f4d709e1880d5e029534637da69159c2fec2efd2c7cc63a9
9. 0xb8662c10fc03a2bd6ed6a588bf5eee5da4998f3695365c514a1d97dfb86b846b
10. 0xd9f097826a358d2f7161db55723ef2581b0a3b728a4a8c07eb3547ec58363454
11. 0x5d738b23e848656e0f14e5d4bf44c9d8d79b8e9b7b578a3b7e4d7d2b7635ba63
12. 0x8b852f807f31de54a836fdc58fce79cf6c246fd37d9b39a1959fb3736423247a
13. 0x361907c755dedca0a2adf05840c4c503b2c9a3af060e2659c8c63c2a1e438de2
14. 0x2205fefa1140121f3fe567e386a9612e8f7236f2a6b4c18d07e5fc4d08bd90e5
15. 0x8448bd1fe3c2d48b62a118ace4a5cb82fee53586dd43d776c2526ad844398919
16. 0x8760c227928c5295506cd8606e763f86cf8cd2a549820fab4dc86d29ca0d816d
17. 0xa20b9be86af7d690e040c9060a373b2fc5498edf3432f43c26f74fa2febc1e9a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af