Evidence row 1847051

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/07UU5B"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/de22e018-2c86-4aaa-92c7-501206ecf456/.well-known/agent-card.json"
    ]
  ],
  "name": "Pialleh",
  "owner_address": "0xb30a11cbc8560c7cbe30be8dabef200556b2d69b",
  "raw": {
    "agent_id": "39039",
    "agent_uri": "https://centralcity.ai/a/07UU5B",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Pialleh 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/07UU5B",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Pialleh",
      "registrations": [
        {
          "agentId": 39039,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/de22e018-2c86-4aaa-92c7-501206ecf456/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/07UU5B",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793576505,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T23:43:13Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Pialleh 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/07UU5B"
}

What the leaf hashes

{"body":"949646b0bacd169eb90f7daa8ffcc14024372ec5a05e1fd925a3a98e657aa11a","id":1847051,"kind":"listing","method":"sync.erc8004/1","observed_us":1793576593558098,"prev":null,"subject":"erc8004:5042:39039","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. 0xaa38268b5c43c4190a01cbb9769e12fc26a844ca507ada18249ef0400f101708
2. 0x47e793c390ba305601de0b45513f659d72816cc077c71f1c31535c719a343fb8
3. 0x54a7d0b3e6e5164a0b0d32debabfa403f3c03d551a11733c88dab6f3008af5ad
4. 0xce7f7b9c69b5beee32e9f82f849320fda15b41ac95a56dd583c53fbcaf83cdef
5. 0x9bef3ba543b68c263cb6dfd7b0f0414cfca0f70a81115697dbd2e6fd35996b61
6. 0x80694e67273a46d07d9c5e80af272cea3483b1f5fc5ddb34245a63aaf82a20e4
7. 0x28ab5f6542fcdf4392b8e769b424baaf8d7f837b27bf194034603671b52b8709
8. 0x40725c473ae178975a670164c0611ea83a5fa584bf096198088c7e410377d2df
9. 0xa7910924ae52649d819384a9c5de3e616d934d04b7b559c892b59e51a8130b2a
10. 0xf30450b3ed86722fa7697de4fd49b3a1abf2cadfb46075730717fceca69f8a00
11. 0xbe649731cc2055f5f681030fb7033e4af8cbaebe98bf5bc4ed825eff77c81ebf
12. 0x476530ffc19aae7cf4d942d712ef43a9c0941400d05806b52102561540ace3b4
13. 0xfd5f1d6a59b2aba0ae7d4cc49eabef2c135da7aea5815cd4367f515be1396c24
14. 0x110c6c21e77668de1becd70345e909cedabda185c5eca2a47425fab10ef478be
15. 0xc88d127644e311620e3bcad9c976ab2c79963799278768230b1762de9b7cd724
16. 0x8339aa87501c4d4f8b38a13e480a7c563957e09fb5711bed7cf189d6787f960d
17. 0xb5916fb7a3e87dc0702e46eeadcd22652e2e1e755f8d429cc7a14a67a350b51b
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90