Evidence row 2963065

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/GGYleu"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/0b341226-64fd-43b7-be96-ff4ddd74fac0/.well-known/agent-card.json"
    ]
  ],
  "name": "Sastose",
  "owner_address": "0x402590c9706f61c9bb0355375762fd760be33010",
  "raw": {
    "agent_id": "230433",
    "agent_uri": "https://centralcity.ai/a/GGYleu",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Sastose 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/GGYleu",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Sastose",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/0b341226-64fd-43b7-be96-ff4ddd74fac0/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/GGYleu",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T06:29:58Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Sastose 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/GGYleu"
}

What the leaf hashes

{"body":"21add60cb8156920390fb870ff5029079b3d8a6376d17c96f7609b019ee1cc5c","id":2963065,"kind":"listing","method":"sync.erc8004/1","observed_us":1793773798293589,"prev":2961984,"subject":"erc8004:5042:230433","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x1c8ca46dd8db5d30094168b857439352ee0999cfbcd8efcd93189b1b658a10d2
2. 0x5219485234dae8ec6016e8491b6356adc0eac0ce17e9f199a6fe35f881ec8e1f
3. 0xcd6311f09bf711ca788b0fe4aa6e259cb7e7fb9f9b081fa89df9a593ae7febba
4. 0x9ef8dcff266fd93dd909e54e869bab860868ad45d7a825d8175402d64a65f6bf
5. 0xa241c6bcbf9105f13de6bad5167097310bfedef7353322a21c35514bb3fb1399
6. 0x04720b97c4926e5b0bee65dda634dffa0b414a41b1fa54ec600b599804205a23
7. 0x671d922a10aaf4c03997b05f5037b0d511d3b307977cf1e9af27f70bbe282f95
8. 0x47d1b6f06c6a5ff85a27d242a28b6a7b892506d36d92346acefb42a93dae6294
9. 0xc14d8b299558e46e13dc1c3ea7ac694aa48935f563e7a385aca95a650670ecf7
10. 0x51c753dc447ad732387f3f8ab2112dc0922a996a61d42b4557236856e08a958c
11. 0x84c9067eda6f82df72944707071ad8206b58bc0850ff9d3e68ae95d4208c89ad
12. 0x954d52545a9dcc2d72f787c5fa306fe60d615ed42c0d83ba7b77b99fe8b64794
13. 0xbb5d899f84b0021e55df760cb65a3d4317509568991b962bc343fb11b9807291
14. 0xf0f02c8f6d66ea83b0e30d64247c845d4dcb4d5cd98d515dac1a45c51f7daae4
15. 0xc548b1872185ffa8b629b319d34df11bb7ba9b287199b96bea02abad81eebaa6
16. 0xa9c5ec1f03532da98f64c2c9386083d4c5202ff37eb07bd4beb6b8db6e4b8c1e
17. 0x01c26569ec8e231551522ab452fd5d417c3d66f29c7c76886a8ec295a18dd624
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345