Evidence row 1025950

What was observed

{
  "endpoints": [
    [
      "web",
      "https://zec.megahard.pro/"
    ],
    [
      "mcp",
      "https://zec.megahard.pro/mcp"
    ]
  ],
  "name": "ZEC ETF flows indicator",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-29T12:16:51.17045Z",
        "status": "active",
        "statusChangedAt": "2026-10-29T12:16:51.17045Z",
        "updatedAt": "2026-10-29T12:16:51.17045Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Daily BUY/HOLD/SELL signal for Zcash from US spot ETF creations and redemptions, with history.",
      "name": "pro.megahard/zec",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://zec.megahard.pro/mcp"
        }
      ],
      "title": "ZEC ETF flows indicator",
      "version": "1.0.0",
      "websiteUrl": "https://zec.megahard.pro/"
    }
  },
  "source": "mcp_registry",
  "summary": "Daily BUY/HOLD/SELL signal for Zcash from US spot ETF creations and redemptions, with history."
}

What the leaf hashes

{"body":"bfcfbb564ef2f7ff36152f86999ec7db0b9cc51c97dab77f3c67669fc4b2cb59","id":1025950,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793279591386890,"prev":null,"subject":"mcp_registry:pro.megahard/zec","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-29 (242798 rows).

1. 0x581ced92521076a36345d087ba2b7888acc8d015f3bc9d74a05ed857e78605ca
2. 0xd04efd946031c1f65e0b34da4af36e906df02d8e2581426971880811169baa97
3. 0xd0e60651d7f0066446013f7e05980f65e44cedc6898b5d220608022f78a3d31b
4. 0x0202edf92ce06ee1e6c98ee7a5ce0cc9309569cf02ad778250a0cb018c3ddb79
5. 0x2cf4c6009b9610ea9d432cc3337fdfd71adcd4cebdf6c51481718634d0d56207
6. 0x3b7109fe3fbc97ac9bd2a082752e17171b0eed0422f1d8140caced4da90cc86c
7. 0xc52cd216c63d9c9325938eb475cd2d83a8c069cd869efb0133cf4d59169920f6
8. 0x1835239c59f7dff60ad62c3cb83f14bb6aeaca36ae08120e3447aaec92a9ca1b
9. 0x9c21a894681818f3551f388c6ac6dbf8a478e5b3d8d92884bf74a5c02d28ed8e
10. 0x3b2eca481d61d7fd257943d376690aeddca641466b6d4c02621c2d37fa5783ab
11. 0x4caa0f3bdde249b8e42effc950660dcac9ee51e6e1323267c0e91da00ec5aeab
12. 0xdf6266da9f71311194872708e904ec99e19ec6a495b60c3f5b663cb8ab340e69
13. 0x34dd147bac70c6755002a9d526d654450453697846f79e7a029427d97b88fc9b
14. 0x3f2650fbc651fa3eec11adb4b123cd97e6e8054668be9e574fb88fd72c05303d
15. 0x5c72917224317e5d0d7a0d4ada19337530fcd8b513d6fc46866876f7844efe17
16. 0x976395aaca1b771b7e37710dee4157412909d2398c44e306a2e1e3fe83b984fd
17. 0x91f12a2db1e2c1be07cbe4de3981a37a33051a36d3c3eee5a260804add6d1d75
18. 0xd56e61af23709ed9f460471e3c08400c0142ee83e1fd9057e46350d12edf9c07

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1