Evidence row 3703802

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/AhIL2B"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d89094af-7881-493a-a1b3-d692adb91dd9/.well-known/agent-card.json"
    ]
  ],
  "name": "Stasset",
  "owner_address": "0x96a008856e34ce2013b395d785d31a8da084f25b",
  "raw": {
    "agent_id": "384684",
    "agent_uri": "https://centralcity.ai/a/AhIL2B",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Stasset 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/AhIL2B",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Stasset",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d89094af-7881-493a-a1b3-d692adb91dd9/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/AhIL2B",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T08:46:47Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Stasset 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/AhIL2B"
}

What the leaf hashes

{"body":"88bf55fdb29e82c77db94e9e27ce292418e192735463a04697a569329e26ec70","id":3703802,"kind":"listing","method":"sync.erc8004/1","observed_us":1793954807466665,"prev":null,"subject":"erc8004:5042:384684","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. 0x5c0d92f938af10f9b856a43cfef67ef2b7b72084c9ffb220ef5bb84fdf7f8577
2. 0x09296908f537e52dcd9a3c4543f6572d21b84e0bf7bb362304cb61eb43d7841d
3. 0xebfe30e4a22336758be8cf784002400070546760fa7a47470c404cc9b5c42b2e
4. 0xeadefab3a35d6067fd6029cd7ece8862158a414f5a1e2bed5d2c66d5630cae21
5. 0x81497d0210212a374e5217e678fa76565ccd307e8bc4815da6c331f243f98f4f
6. 0x4ed13d0a61b29189444ff1513f666374fb99c2165c4ddb6d3bf60d9d03e508f2
7. 0xedf113f4dcadc88db3d581c17ff4904809e7737ceb0e8c71bd7dbb01808b321d
8. 0xf636d7ebf244ec8975f7231fe1364dfd0f1f97cb1872d653c165694f65697729
9. 0x912f7a94e204e1f9de95ac11ad98816fe48315dbe4aa56add07ea83ef9544ded
10. 0x53e2d1039595b3dc09fef0e52a44f7f8eba8f013659d104031e8176627a1418e
11. 0xf5f972e7f9a29fc23379a08d86a4e2eb3a97083123723568c4978d14df702415
12. 0x31f7bfa0ccf9a183837fca1ef2701622b768e7bbe76a12d39922d819817efde6
13. 0x426f01b2982c4c6782326c13870bf48a5b63534329fc9ce2f606abeb73594094
14. 0x436c32b517f221d6ad84bca91be0dd1a4a4c33e7297c776990ac7a95a4e2e423
15. 0xf5bd84a61225f062ef205a5e8dc4f170a403665fdfa49b2b923457e0386f3abe
16. 0x7a2e5c8104eb5015bfa08d52a9278aa0b4da48bd2fb98690cc2d1c225b5dc691
17. 0x4a618d78b1cebba8beec4ef22aaac9187dcdfb39064e0be537ca2600abb90740
18. 0x119743aadcddb571b28b442b62196d4a0afc4e1c9979c2d477d34fcc9413deaf
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1