Evidence row 2047376

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/SZcC4H"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e031c8e3-d110-4d57-86a1-de113c71f57b/.well-known/agent-card.json"
    ]
  ],
  "name": "Venjo",
  "owner_address": "0x1a80f5cb28c2d9bc729d17dfd0427eb7d2bb784b",
  "raw": {
    "agent_id": "56350",
    "agent_uri": "https://centralcity.ai/a/SZcC4H",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Venjo 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/SZcC4H",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Venjo",
      "registrations": [
        {
          "agentId": 56350,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e031c8e3-d110-4d57-86a1-de113c71f57b/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/SZcC4H",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793590159,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T03:35:47Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Venjo 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/SZcC4H"
}

What the leaf hashes

{"body":"97f2aaf6de78af769cf1dcd4cb70ed7a92cfcec3d6d31d4dcd266f7155f47968","id":2047376,"kind":"listing","method":"sync.erc8004/1","observed_us":1793590547024162,"prev":2046927,"subject":"erc8004:5042:56350","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. 0xe978d700ed74fe9b975d1e6efdea788bb72fab30448572c97a08981ce958a745
2. 0x3a4a177e465d60ed8cb0be1b7af1dd72224d197b22a9b41c2ab794a795ca78df
3. 0xd2313228bd80dfe91021e5a05e9c217aa98e0c37dc92302348575ac2c9f49183
4. 0xd0f69d90072c2bb75db8409025d83625411a0d0b449dcc0200d40f002e637ccc
5. 0x1c2b2a8574e0669988d91fa358937879ec5cec3316d1375dc4cf6b72f183ede2
6. 0xef51481d33f2288f2e733a6649353e1aa2692398fc2183b7ea19341aefc997d8
7. 0x45b92b7642a459d5aeaf8ac79415debde94f0ab16c83898c265107c69a4e2dd6
8. 0xa8c25aa60e9b42499b5d30bc9561580cab2e112f0a39e658ab3d17a1fc8a5c86
9. 0x924d63d3a3da04492d1983f593f4d3f122b143b19e5d460f7d066ccb8e519475
10. 0xaeaeae184a9b419fb5d36cca8397f30102c6aeb9ad5d7575fc838a55590ee711
11. 0x8ce002611b01d35edabbef9028712ef4d7e696b54822de7ff0074fed9cdc3ea7
12. 0x3c7341656db31bffc7d2eacb59896b1fbf8e7f1b9619769235c75a51adb0b1be
13. 0x0418958fa118b0a6a70d8e336a1073213853f5a3502b9ffc66202cc82d3dd472
14. 0xf02baa2f8f9b385919b2f698b2e9351b84bd44118a8d5a72f2d1303df2c329b4
15. 0xd643f764eee39146411d4bff8903a327f4f8f55616e14e57281a245206d6ed2b
16. 0x6dd7e4db65395e8670c7c2747d44fec79e03305934ef4746bf5dbca04ec6ec49
17. 0xec5d643575d83c9e07e65deeef71943b53cbf3007e7e2b9a6ef414081509b0cc
18. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af