Evidence row 1848818

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ShAZ5V"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/650c10c0-675f-4d37-b42c-b5d6738a0d5b/.well-known/agent-card.json"
    ]
  ],
  "name": "Franis",
  "owner_address": "0xf197bc7c03f8c3f40002ca5283fcdee3ca407fba",
  "raw": {
    "agent_id": "40041",
    "agent_uri": "https://centralcity.ai/a/ShAZ5V",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Franis 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/ShAZ5V",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Franis",
      "registrations": [
        {
          "agentId": 40041,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/650c10c0-675f-4d37-b42c-b5d6738a0d5b/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ShAZ5V",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793577265,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T23:55:00Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Franis 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/ShAZ5V"
}

What the leaf hashes

{"body":"75740bb0f2da360680fc8ab173a932784898847e5542aafb43791236a5b968bd","id":1848818,"kind":"listing","method":"sync.erc8004/1","observed_us":1793577300891691,"prev":null,"subject":"erc8004:5042:40041","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. 0xca3b138cb0b8fe5830e395a56cd3bdcd627d1315b131148eb99d51f93b7aea2a
2. 0xe0c12a6071001e50972e9a8b6c61ed66ddc2539f5a716c2a944a0a4a5e640514
3. 0x4af5d0fc996fa40349626aa7a7b03000a79c79cb8bebc9628745fda488ae3782
4. 0x82cc87a874d7f10f33ff3a7cacd6efc7e9cf1423a91850eb8626f1c7b99b4e49
5. 0xaccd41d2d82d3021c2b2b753dfb154f4d351eb90ace29c774faa92ecd3d476cf
6. 0x13307abb9bcaa80717d813b02a8352ec7c7ce656461670f65975d91f4fa6c149
7. 0x8c5e1596c2cf8b00968e92ffd50ecb5c486f17dd044c52f7761c43f90a3cdb58
8. 0xa6ec3c268a93c4e208bc5ff053c88bf6e8b162254f4ab33a30767a6e89d23c1b
9. 0xdc8b24384e2b27421c302f64113ec72353bb0d04bf7828161d04be6ecc2773b0
10. 0xcd0d337848a8b4b7fbb71bf60f81d968af4ce65e866416a8576015fcdff0e588
11. 0x6dff1a8cce235ce69aad64d6c0fab9b69d00e80db6920fbc2e8b6a1dd9774dad
12. 0xbda213f244467a05027904a8f73b83cb22b4e670fdccc5bdc0e1acff8d5dc5ac
13. 0x24635ce9cb998a7f0315d48529c53cf1d5cad881b86cddade3f316f35faa0416
14. 0xc837737eae003d6217621fce98752787bb2b4be80aad499398bcd6fa49bd6996
15. 0x537331ef190eaefb4419f2a4558b952aaf9435d759df0b0c118b7df609ec1687
16. 0xfc183bee85dc11a067fb710c6eb88824b94a516ddbdf2717b839e672a2206a7e
17. 0xb5916fb7a3e87dc0702e46eeadcd22652e2e1e755f8d429cc7a14a67a350b51b
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90