Evidence row 3709357

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/0XClyl"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/4f9220f8-8573-41a7-912b-f521908b8c61/.well-known/agent-card.json"
    ]
  ],
  "name": "Tinseh",
  "owner_address": "0xb50c15820692b9f97b15e0e8c4de3f47409d1e75",
  "raw": {
    "agent_id": "387735",
    "agent_uri": "https://centralcity.ai/a/0XClyl",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Tinseh 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/0XClyl",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Tinseh",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/4f9220f8-8573-41a7-912b-f521908b8c61/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/0XClyl",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T09:53:56Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Tinseh 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/0XClyl"
}

What the leaf hashes

{"body":"6ebade88721f9d58897bc66b47a855909b8ab76e756a754d553b23d333df4767","id":3709357,"kind":"listing","method":"sync.erc8004/1","observed_us":1793958836637159,"prev":null,"subject":"erc8004:5042:387735","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. 0xdb7001a16128d751c2ed9fee4a0e0732e7622795014db93b07ecccc5bfe93de1
2. 0x204e0c4cf933a3f2af0c321d797d598003371b27a7cd603473628cf7f5827abf
3. 0xb0e7c3b5d409f823e572de04a904f7f15c57f3f6fb30f3d6545e9d6a2a8c52fc
4. 0xe9a69209c16a85e3bdaaddaa9b07e3f643ed4029778ab586884415e6c3570fd3
5. 0x9ccce77b9a633d0fde404c7e44be7a6c7b2740fcaaf40c4dbd9ea12861a87ff1
6. 0xf4cb2fd4951032098f6a4c1c04f1d2bff0b4e218011dbd42c89352ec4193fcff
7. 0x7b38e239f34146053e29558f5156de0fc53ce3094431d9a1e304b2da5e227868
8. 0x88d7f85ee6c7b752cb5750c09cd7d556fe2ff77c9268be7634eabad486a7dc1a
9. 0x9b07d7eb2ae3a4beaca25a421770e1037d5ff97ebe78f62820b47119e80d610d
10. 0xae9dc900ac9f8d7e4707c4cebf64f197e98bd9465a8426a2141516a4e53b1fba
11. 0x71c84a6260464c1b9b77658f89364441c82fde32d79c2b8bb1bd86e011854dad
12. 0xa860eaa75b4fd7afb33f487077ecdbc99bafd451dbda4a56e37168fc368a2bbe
13. 0x3d6449577690283f56908a68295b676d88a625e36d2a62a63a1fbb17661da355
14. 0xd90a2fccf1a85036b23ae580bdbabc69c97c990b1c22ec464024ea02758d60a5
15. 0x821ffa0a1fb7e66ffa8ce79fd755aa408c67dd0ef62aee573ea2278fcbd9823d
16. 0xd47209ac9b2ac71257b5162800ce4482f8cf7ea04f074033847ad335ca758d32
17. 0xf19d501fdbc28e10c3244253daf0c37c4752659eae14a7cba585a18c7df9ce0d
18. 0xd422a75f6c3780ed53eca52b50bf40b8f17dc14cffb804142e44fc9f2672029d
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1