Evidence row 2177591

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/92cYZ8"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e4839094-7be2-4255-8139-372df94d6ed5/.well-known/agent-card.json"
    ]
  ],
  "name": "Gidisto",
  "owner_address": "0xaab22e1e10a562db8c02e69cb0dd15016873f0f0",
  "raw": {
    "agent_id": "114228",
    "agent_uri": "https://centralcity.ai/a/92cYZ8",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Gidisto 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/92cYZ8",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Gidisto",
      "registrations": [
        {
          "agentId": 114228,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e4839094-7be2-4255-8139-372df94d6ed5/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/92cYZ8",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793638851,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T17:05:58Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Gidisto 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/92cYZ8"
}

What the leaf hashes

{"body":"3a0aa35e10c0adf9a81fdf832b4d279b99340d4632eceebeb83c2d60c48a545f","id":2177591,"kind":"listing","method":"sync.erc8004/1","observed_us":1793639158034326,"prev":2176962,"subject":"erc8004:5042:114228","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. 0xe749a4c7ac9c3888c12e2a9360d6ea587b292f3dc26b8579bd326423b60bab0a
2. 0xdffc96ba3c6e929227e1329283747ef562e639d42336250704fa18b9b1843932
3. 0x6412def4efdb508fdbab38546b3c3ed51459cbbaded87e79af6e9a21d008f7a9
4. 0x301a4528c42e0f8c15e9d897d4b77863d65c5f6443d1c20a92cb3367302c969a
5. 0x8f1269cde416e3deaac1b7b38b263bc8feb6af97f541814717ad7bf76736837f
6. 0x2a4034aca5e856f2b64f67aa5cfcd29179313be28ef1b7ec4979ec04ec02abab
7. 0xb8744f89254b46790debcc5285c31d4a40fbe5da4124cf318fb79f0d1562f976
8. 0x8f97b701de83cace0ba8db50918ebb494ca1947351d9ec25cb8f4d79052f9acf
9. 0xc1df363d3c41638695fdbf14aa38faa33933091ca9e1ff44de081eb80854d300
10. 0xeb77175545832079032c6c1b6217d919a2a08eb82b937b9a9171a0399c7c30c0
11. 0xefa8d9243871e2979fc6ddf8cb136359d9a8b6444343cc009a1cd50af6f690af
12. 0x841ad4eaef71169e03e95d2082a5c83db1b3a56a9753b17df04fe34aa579b749
13. 0x0418958fa118b0a6a70d8e336a1073213853f5a3502b9ffc66202cc82d3dd472
14. 0xf02baa2f8f9b385919b2f698b2e9351b84bd44118a8d5a72f2d1303df2c329b4
15. 0xd643f764eee39146411d4bff8903a327f4f8f55616e14e57281a245206d6ed2b
16. 0x6dd7e4db65395e8670c7c2747d44fec79e03305934ef4746bf5dbca04ec6ec49
17. 0xec5d643575d83c9e07e65deeef71943b53cbf3007e7e2b9a6ef414081509b0cc
18. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af