Evidence row 1756726

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/1Bv6zb"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/6b7fdc0c-6a43-4f8c-a9f3-3deaea1e6000/.well-known/agent-card.json"
    ]
  ],
  "name": "Frolel",
  "owner_address": "0x5e0fb370fa44a43aebfcdb0a83ecac80cef15d8e",
  "raw": {
    "agent_id": "3509",
    "agent_uri": "https://centralcity.ai/a/1Bv6zb",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Frolel 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/1Bv6zb",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Frolel",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/6b7fdc0c-6a43-4f8c-a9f3-3deaea1e6000/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/1Bv6zb",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T09:58:47Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Frolel 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/1Bv6zb"
}

What the leaf hashes

{"body":"56dad419326965d378f65410905da0d926cd5193d938afbdbf8b3eafcc9b271e","id":1756726,"kind":"listing","method":"sync.erc8004/1","observed_us":1793527127834853,"prev":null,"subject":"erc8004:5042:3509","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. 0xbbed1861e168c30e355400dae05f212ea10d0a8065f3a317c25f6b99561fbe02
2. 0x68fb76c29ba880b887705b839961cc087d2b002228de63e78658b34d57950df9
3. 0x657c431dc31841f6f4242c1590042070d922010201ba745ab11de1f3e781b5a3
4. 0xb8e0e50f1046c8d018ce4d0e21b01ff8db1a0f2557e8e82d40ca95727af189a5
5. 0x62673daebb8a39f4f14109d38b6c6f179c7f7513fad8f2f2b3076cbef45197ba
6. 0x8e10c421cc2a089c3c0d60490ffd152253685941902929ff3f450598c3eca6fc
7. 0x4116965277a078326764e2b4c47769e889ecd91def9afbb82b53d549a5ba0d63
8. 0xea8c534c4b63424447e70412a676968c5dae02c81264a96c8039ffdfb500c63f
9. 0x07fad4189276fca2d0b99e6b5fd32f3d04d610bc73e2e6073ce49ed76fec8226
10. 0xf7235a5b9ffa945c2a3779fbb7b06aca5e99b7ac142ed0fe37505014f3996481
11. 0x9b42f9050876c6f5080592dc6b34fbd43d647b81b550d66fece6e4b381aaf1c6
12. 0x5efb472d2bf6c533a2a7a7c1d1f9c054c41b56a1f6de01ce97047453558bacb5
13. 0x440640affa0661e2887ea1fa1c7c460096d8203bbc33a7bb6164b10e738c37ab
14. 0x0c6f1e059ed2de7638825ab03396dd843c97d2de1abde6928871cfc5ef085a33
15. 0xf6217f3e2344dd9bf8c6e296c4729fbf7611d258b93c45e1bbe5f62e65e8e714
16. 0x8339aa87501c4d4f8b38a13e480a7c563957e09fb5711bed7cf189d6787f960d
17. 0xb5916fb7a3e87dc0702e46eeadcd22652e2e1e755f8d429cc7a14a67a350b51b
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90