Evidence row 1782883

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/CFV1IT"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/ad9f3fe5-8125-45ec-879c-eef7794f79c5/.well-known/agent-card.json"
    ]
  ],
  "name": "Schameh",
  "owner_address": "0xef8c6dcc991981ce6c6ae82c2834d795b34956ea",
  "raw": {
    "agent_id": "16987",
    "agent_uri": "https://centralcity.ai/a/CFV1IT",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Schameh 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/CFV1IT",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Schameh",
      "registrations": [
        {
          "agentId": 16987,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/ad9f3fe5-8125-45ec-879c-eef7794f79c5/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/CFV1IT",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793556501,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T18:10:28Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Schameh 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/CFV1IT"
}

What the leaf hashes

{"body":"89b203e7d14e5a68347b463de84436b70cc072e72fcc09d03052de15d059f818","id":1782883,"kind":"listing","method":"sync.erc8004/1","observed_us":1793556628140381,"prev":null,"subject":"erc8004:5042:16987","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0x0ff88385a2ccd6c452fb9fd20de6a92d3774b7f55a5c21c1fd446bf0b25d7cb1
2. 0x806413cd839a100f8769188b1e1ac0bb72a72036eb4a33f5450651f98d106876
3. 0x80f79b0a80d4ddf886dacdd9dff8f7567d39d44569ca85c69a1d8719bd5ee01d
4. 0x1cd3f9c367c593a9df4f8f56dd8df747f3925b8f1d050a656778c707292ecd53
5. 0x6a7773575b1300d5a22d9d7f5a3fd4f9e1cc7d6f05dc4f42d0b0e019cd49ce1a
6. 0xabc789d4c60233b56bdf8e86d49708596835ddeaef85daa37c56bb2e6a62dfa4
7. 0x6e3a15d540fedaf998ef2f31afb504c38f1f9cb90d6e9d8417c38257a2453f50
8. 0xfbe340b4a61ba683c5a1f573222f7fc1ec9fb6c7d96cabe5e6944bd133495656
9. 0xcfc9db934b30d891f0a377c40c36e70fc350eb6d2c546c15b29094f62c4ed2b3
10. 0x36b254c64a24263d321e84ae8de3f8ae75562d8fe37ef5555cd1bc206b060f3d
11. 0xe4b2afd15ef27556203b782b729d76e0ad76e3f5ea16e95295b0d8625faedb2e
12. 0xa9bd3046dfc06e0b37649b2bb4da456815f35fe0cfd8bbbd9e9ee8f2a0da3161
13. 0x878db25c2f19310b2877bc95b8a8a21f712341fa2a543dcf19b36aa69747bc0a
14. 0xb44b8d5019b9204aa2c2f558cdc381e6729b1aeca3e674741fa07287022b1f0f
15. 0xf1aed005f71411c0df252d9623f284bcac7de199e24c4d4cd5df3e8d3348d3aa
16. 0x5cf5a0a57795246f996e480f05ed085c19d02f7d6e8fc3ddc392412466554f0f
17. 0x02b3554752e71a19b12d7a76dbff436e85387226ceec89fdebdcdaf0122c2932
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90