Evidence row 1785706

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Y7Rruu"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/de3e8e75-2726-44de-bc71-960bd4fa18fe/.well-known/agent-card.json"
    ]
  ],
  "name": "Russon",
  "owner_address": "0xe58661f96196910f2e50367d9c8eaa1cfcb7ec5b",
  "raw": {
    "agent_id": "17693",
    "agent_uri": "https://centralcity.ai/a/Y7Rruu",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Russon 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/Y7Rruu",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Russon",
      "registrations": [
        {
          "agentId": 17693,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/de3e8e75-2726-44de-bc71-960bd4fa18fe/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Y7Rruu",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793557777,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T18:33:53Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Russon 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/Y7Rruu"
}

What the leaf hashes

{"body":"0487a853c8cb8345b707dade4288e8797d35fa965edfca163ea5e66bf71c6d9c","id":1785706,"kind":"listing","method":"sync.erc8004/1","observed_us":1793558033774119,"prev":null,"subject":"erc8004:5042:17693","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. 0xbf22a8e195b28f0e13d5fed0dd4cfd98e7d20416f58c4a6d40accc284ac875d4
2. 0x960d681c2d549f0ac4a27124951d9bdbeae448c70ed22343053dafe369d5f023
3. 0x422f9f080733ee392960835f3863e1db0f7cbd9e12e8e3a202e1519bded8089a
4. 0xdc9b593e1940eb3a42e7de8865067aa5d3c84b22cc603eb9381ddd333f862b4d
5. 0x61e3afa534a1c420b66b2e8e47b1f7f0ed78c0e12080939edd7e89e0e841435d
6. 0x24543fad437aa9bbcbf6cdac2fc56342186bca5a68ee1b970039a8567b144946
7. 0x3a7e45568293411a9b9c6995093edde8af7bd77b93215e68ce0222385a14914b
8. 0x4cb486e522755fee1438897fb1cf5cf759072726111269963916ae911b035eca
9. 0xc8e34c5f0cbe35f26f19b9bafb2b29d1b5a91aa4427c9615e20b9a0c8570bf85
10. 0xc211403514b767df1b91ee644644790fcf69deff091604294d6e69a6c8138978
11. 0xff045217d41e4d59ec32fc820dd61456c96716695691b266c9aa6e318acd20fd
12. 0x9b5cd4fa96d6d0487b926b9322bd8aa013529868f6e0eb6ee77b66e4c965e7ba
13. 0xefe564ec44d50e51cc27963590ca317b9c3510aaf30351f2e937c01c07c486de
14. 0x0c6f1e059ed2de7638825ab03396dd843c97d2de1abde6928871cfc5ef085a33
15. 0xf6217f3e2344dd9bf8c6e296c4729fbf7611d258b93c45e1bbe5f62e65e8e714
16. 0x8339aa87501c4d4f8b38a13e480a7c563957e09fb5711bed7cf189d6787f960d
17. 0xb5916fb7a3e87dc0702e46eeadcd22652e2e1e755f8d429cc7a14a67a350b51b
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90