Evidence row 3722929

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/sPmZPh"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/318520b0-2a84-4307-beb0-8a8dd3ca5053/.well-known/agent-card.json"
    ]
  ],
  "name": "Friolisto",
  "owner_address": "0xe0009313d8659b7b5cff9913debeb6f621d6d1c2",
  "raw": {
    "agent_id": "394091",
    "agent_uri": "https://centralcity.ai/a/sPmZPh",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Friolisto 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/sPmZPh",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Friolisto",
      "registrations": [
        {
          "agentId": 394091,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/318520b0-2a84-4307-beb0-8a8dd3ca5053/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/sPmZPh",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793967416,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T12:18:30Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Friolisto 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/sPmZPh"
}

What the leaf hashes

{"body":"a6972a3410fafdf87d8a3c315769c3d7bf58f72610b788e0eebb88a1fa42a327","id":3722929,"kind":"listing","method":"sync.erc8004/1","observed_us":1793967510856859,"prev":null,"subject":"erc8004:5042:394091","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-06 (303443 rows).

1. 0xca701df8191c410e09927fcc9e4f18efac6f6bfadab45ea500d4e8b7d47de207
2. 0xd7cf8b086722ee3ad12af19f4ccc6df9d557cd800353fdc67d2a6d454d717586
3. 0x9c458454710b52ef46b88851ead0f2d7855253e68c66e01642e0035ffdf7c32a
4. 0xabc731c96291078d8651b086ed43e3ba34c329a37c892183e2194fb12a806f53
5. 0x91c07c6a1af5493761f1791ba3c1c55cd56d5655b6cbe558dcdec6d24c05d047
6. 0x7795ddb028d8ebf57f647e32ae8c363ac64af5c9d351e36c056f8d35206d78a6
7. 0x5d0d4a5a6e53d9bf18b7a540b15761f0100ad55d2b9df9d4488943999a32c41f
8. 0xafd895330b270b4cf460211836e9b46c849ea46b353d45fc4125e0629e346e12
9. 0xc6f7a18af0ae88caad33e102b3333a3cc13dd1c296769aa5389ac827b1c23353
10. 0xd2fb0942e14510f9aeafa854033461b0cfc880882a2f3e28918af0be7b017bc7
11. 0xfe6980c3788dab6767f8266d22b6a23386a33657b0725881e19a2b938483d86a
12. 0x7af17ac934be77957763946f6c44f48570d453e0e70fce2a888fa7023380120f
13. 0x8adc76561a69014f5efbfe19d021ea0664d3fed8933c7f2331ca9bc4a05e7625
14. 0xb709868b438fc6927f965175a591086d7ad72d9b199a5a29849eeb222abb850e
15. 0xa1718cabb225bcfa7e8d30571095a3947ec7e2f279fac8d2d2530d955a7def96
16. 0xd47209ac9b2ac71257b5162800ce4482f8cf7ea04f074033847ad335ca758d32
17. 0xf19d501fdbc28e10c3244253daf0c37c4752659eae14a7cba585a18c7df9ce0d
18. 0xd422a75f6c3780ed53eca52b50bf40b8f17dc14cffb804142e44fc9f2672029d
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1