Evidence row 314390

What was observed

{
  "endpoints": [
    [
      "web",
      "https://suumer.com/"
    ],
    [
      "mcp",
      "https://suumer.com/mcp"
    ]
  ],
  "name": "Suumer",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-26T23:20:16.227196Z",
        "status": "active",
        "statusChangedAt": "2026-10-26T23:20:16.227196Z",
        "updatedAt": "2026-10-26T23:20:16.227196Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Local US events by town, date and kind (trivia, live music, karaoke...), each checked at its source.",
      "name": "com.suumer/events",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://suumer.com/mcp"
        }
      ],
      "title": "Suumer",
      "version": "1.0.0",
      "websiteUrl": "https://suumer.com"
    }
  },
  "source": "mcp_registry",
  "summary": "Local US events by town, date and kind (trivia, live music, karaoke...), each checked at its source."
}

What the leaf hashes

{"body":"a067347753dc55692e33c174c9c4d087afcf2d3e6489d05893d6e6dd73c55795","id":314390,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793059362921563,"prev":null,"subject":"mcp_registry:com.suumer/events","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).

1. 0x7ad145abd41b635c135d5583f9342236049da36dba517ec8fa13add116c63066
2. 0x31bffd5ca9e9d4fb1c7bd5ac20dc47a6bedaf96acc3fb74865f96bb311a45f77
3. 0xdbe5c9deae6b4897e3e04aee896e04eb3e4482e421fbbec9b846c8d5db212246
4. 0xf067720ed57a5c02ac4239db79ae1ff72eaf82bf85dff53c0d9ed58f047e2985
5. 0x37018e15091c401eb1739ed58c355c3fc19f72497623282997f4bbbcd1ae38ca
6. 0x0b1d589514fdd8a25e3d3dfd0ab84deadb2929226fcfc619f123aadc8c66e031
7. 0x7332ec3caf4f8dff28bdcbb02c5b7784c412bf909f86900d8b14aa217e5c4404
8. 0x41ef69eca55be3a376f491742ccf8ec315cf9c2b065e7c4c325a53ff5dc28dbd
9. 0x8e9ea134eb86299927187d89f6c1525d991183f4ae9c63d7f60a862c2b082b30
10. 0xfef57df15e224ff9386b18d4cb8f7ec9c25b01deb7b18ef2a9c35d5bed8ea685
11. 0x926531ee7b85e18ef250d5e2cf7f1fe039b14d7d9a1ebadd7e87f963de66741a
12. 0x0574b16d30fa9d3621e88c3779ea2cd142521826d4e75735f3ae6d4ed075cfc4
13. 0x8f2d125f5fe55a24b5da16577766eeaa13f24a272bb4c1c016f423ae917da681
14. 0x9848c068b1371232529d2b5738fdc45b854c57da041b69ea7c9e112b14e2d9d1
15. 0x275720ecabb68df33eee92ae4fd70572a8d952d6c61c061c2869cfc3217aa5c5
16. 0x23cf9bb4337ee8be7fcae368fd69d24c62c11fb45882127b4cd919bb96a19996
17. 0x0e01aa9525097570a6edaf32bfc959de57bf5c24317cf10c0716affea85ca60d
18. 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4