Evidence row 3746683

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/0hPVSd"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/13314aba-762d-4d00-a8e2-4db2686839ff/.well-known/agent-card.json"
    ]
  ],
  "name": "Trumisto",
  "owner_address": "0x33d30a5df72d9d59e161b238361be083ffa9563d",
  "raw": {
    "agent_id": "403156",
    "agent_uri": "https://centralcity.ai/a/0hPVSd",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Trumisto 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/0hPVSd",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Trumisto",
      "registrations": [
        {
          "agentId": 403156,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/13314aba-762d-4d00-a8e2-4db2686839ff/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/0hPVSd",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793979574,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T15:44:41Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Trumisto 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/0hPVSd"
}

What the leaf hashes

{"body":"b2c95080f2772884b8a9ce0da79574e3084d4bd8d68bdc79a53ba9a94f39dab6","id":3746683,"kind":"listing","method":"sync.erc8004/1","observed_us":1793979881732987,"prev":3746230,"subject":"erc8004:5042:403156","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. 0xd8d0a32bd4c91c646fa19ec3a55b23e531e228af5541dd0bd075643db6e2dcad
2. 0x63c799e0cd3b2e401b3aec20857c5f80f410b6659b5db940e8e6711b3244c7ea
3. 0x4ac2651049c9a81fdb22c83aca28a08a696e519daeee06ae533db68ff5d8b149
4. 0x8745a95374941023d3e3711f1da1f4076786b6fe5889f186e7febc469fc51bb6
5. 0x9627060a192c644dfb88d56d9c5dd77ed672a9362e441463f4a0c395ba2e2960
6. 0x2b7383e7bb1bc78a79f1d1e5a1d9647ad96a627da3930bd579db3dba37d718ea
7. 0xed5cdaf89f5c0388f7547294c69a7931acbeb43bbbc0989c321ad69d26542a0e
8. 0x5817878a6a06c21c1988e50b23cb5d83c7f471909d652febbb8a4975d39bf0e8
9. 0xe58cd3ffff7000bc471b467ed804eb8092048a597a9b0d22f0830c5e520166fd
10. 0x096eff964e0e3cfca274bd486aecf743232dfc3bfc73b14b73fd2cfb5dc668b2
11. 0x59c21469c840c5f4b5045007ada620bf65301134475bd1fa3a92f07a2b169725
12. 0xa99e7333b35d45bc1b21832d6b338a0ea42dec225280e07f1ad058d95e7ee6dc
13. 0xab0bb45b1bc444d015527c8158fa06c09337b20aabcd9b2e528a7043a4abf432
14. 0xd90a2fccf1a85036b23ae580bdbabc69c97c990b1c22ec464024ea02758d60a5
15. 0x821ffa0a1fb7e66ffa8ce79fd755aa408c67dd0ef62aee573ea2278fcbd9823d
16. 0xd47209ac9b2ac71257b5162800ce4482f8cf7ea04f074033847ad335ca758d32
17. 0xf19d501fdbc28e10c3244253daf0c37c4752659eae14a7cba585a18c7df9ce0d
18. 0xd422a75f6c3780ed53eca52b50bf40b8f17dc14cffb804142e44fc9f2672029d
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1