Evidence row 1777668

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/EqMzNP"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/b4b17719-dd9d-4a11-b1fb-bd77925bf1b9/.well-known/agent-card.json"
    ]
  ],
  "name": "Stoteon",
  "owner_address": "0x82b3a2182693bc33104cf58ccc8553a7fe0c1606",
  "raw": {
    "agent_id": "12729",
    "agent_uri": "https://centralcity.ai/a/EqMzNP",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Stoteon 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/EqMzNP",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Stoteon",
      "registrations": [
        {
          "agentId": 12729,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/b4b17719-dd9d-4a11-b1fb-bd77925bf1b9/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/EqMzNP",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793552912,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T17:11:01Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Stoteon 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/EqMzNP"
}

What the leaf hashes

{"body":"0697a0f919c1496b14cba7fa634e203157bb8bf2b1961f030911ad2970986152","id":1777668,"kind":"listing","method":"sync.erc8004/1","observed_us":1793553061055155,"prev":null,"subject":"erc8004:5042:12729","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0xa4c41a2e6132c3dae96186d4d30be5e5d1671b5f12e3821966f42ef1b5fba260
2. 0xe1d899304077bfb377bce469f2864aeeebb3ed35b24681b01a4b10712c4f4874
3. 0xfbc296753dd195014031fed59901c8aeaa8a761d03e63d1e7bec41067a428e1f
4. 0x033f6c0e99dd3e1b5b9f94f6e983eb7554a3e80cc4569df5af82b914c3beaada
5. 0x17d5e413f93c91175bd593b0de7dde687668e08c6970e6335bfa8324ea1e6b46
6. 0x8bc727b538bcb0b85cbaa5260183bcb1fc923bffc66e96189646628f0aa92da8
7. 0x9090eb7ceb37e0be4ba9c7362ca0597c63df410aa88228d68f04341a385cd86f
8. 0x57393917c7b8ad18efb073b0e11125a2188e09db6933386d1e60d87b754fbe52
9. 0xe97cc28f996213bba9822e2969026993e964e8ffe87d8bc7f5377fd9d3071bbd
10. 0x07cd53c7f5dcd68c413a80e8ad6b40540b2ad8ac2580b54ef79f68da498671bd
11. 0xda785e886223a70b1af2609a7e7c6fa1f345179c741bf01bf73afede73f3d463
12. 0xf596ab6f1a05260d5ad0a45b33c8a335c613e9880eb25b148dfb8631182f1b95
13. 0x83027c0ec1e982e02eb36b0853f91c562f016c08ec6b3d360763c1a90f4a9cea
14. 0x699b83b189435f7ea2dc2d6d4f13262932214c0f9293f3ad20a20f7633995f1b
15. 0x4a900ec4cce00639b2e45adc5a7ba556793a171aadb927fa15d539147429570d
16. 0xc2b1c84ef3531511a3d8d9db5ff9eeca2725a3782e7f9c4ac87fc0f1588349fa
17. 0x0c618c42b286ad61acd8204aa6dcf024b8b041d3759aa585bf4e221abc39cb5d
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90