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Evidence row 2045020

Observed , by sync.mcp_registry/1.

Kind
listing
About
source_record mcp_registry:io.github.theluckystrike/ap-score-distributions-mcp
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
99201809d26b8f418c3176809e11cece1f37033288547bbaf4a1610456b1385e
Leaf
0xbc2b216ea5c323b34aece0994ac726336da4eb07ccba628734d764d634e23da0

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://ap-score-distributions-mcp.lipmichal.workers.dev/mcp"
    ],
    [
      "web",
      "https://examscorecalc.com/ap-score-distributions/"
    ]
  ],
  "name": "AP Score Distributions",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-02T02:42:57.325184Z",
        "status": "active",
        "statusChangedAt": "2026-11-02T02:42:57.325184Z",
        "updatedAt": "2026-11-02T02:42:57.325184Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Official College Board AP score distributions 2026, 2025, 2024: percentiles, pass rates.",
      "name": "io.github.theluckystrike/ap-score-distributions-mcp",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://ap-score-distributions-mcp.lipmichal.workers.dev/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/theluckystrike/ap-score-distributions-mcp"
      },
      "title": "AP Score Distributions",
      "version": "1.0.0",
      "websiteUrl": "https://examscorecalc.com/ap-score-distributions/"
    }
  },
  "source": "mcp_registry",
  "summary": "Official College Board AP score distributions 2026, 2025, 2024: percentiles, pass rates."
}

What the leaf hashes

{"body":"99201809d26b8f418c3176809e11cece1f37033288547bbaf4a1610456b1385e","id":2045020,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793589495910396,"prev":null,"subject":"mcp_registry:io.github.theluckystrike/ap-score-distributions-mcp","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (444186 rows).

  1. 0xbc2b18e9264f7aa58211b9107e9da19e6af6932ab1db36b41a35406d054d4cd9
  2. 0x86826b11d13173eca4561e015eca523036d268ac60cf632cc269dd88cb8a1cf7
  3. 0x67e249d962987e95dbae78a068144fc5efa9020836d95e0ff38078ce0d6b123f
  4. 0x0764156571b67f7952fc2dfbbbc7e6f615a8cb3aa797ffab15a384c7243f2ae2
  5. 0xf14bb76016c97ac1df015d8e8aa4a82f492b0f5888a750dc4ef44e440ff2f203
  6. 0x533feac1609c764709f88831c2202685a0703d019438f802e61b7bdfec1520ed
  7. 0x2c05cc6a8f2aad189dd845034022bdf9219690d76f23fd462443f4c01ad42a9a
  8. 0xc60ff5c9f886f15b9067efc92ba313f888090ffacd43f44799ee2dec4c606b80
  9. 0x3d381206acac62e0236c02727f10fff4b32fa698c518e46025d828b16b4a6d57
  10. 0x33eaf83ff3680b986d64a2d09bfb5f0ccba4815fe302481f28b059c31b4f6efe
  11. 0x2b23e564b52c0999f8aa4d782b4e71a40cf2bd4b0c0540b346384d450203df55
  12. 0xe58525446254d2108eb36448d0c82e228b172272ca44d008f01d5ed4cf747eac
  13. 0x626fb5c7d656fa8c4ab162a898cfff0f195757f6cb547860059c20e431ef93c9
  14. 0xc1d961be09ff84253ce4ecf4b141b3c25631ce9eb1cc0a3197e5d83d03240ee4
  15. 0x834b6b9a36b42da183e2542785e8d2d7548ace455268a81922edbe6020cef644
  16. 0x2922573a524a0694086782ac45fa3083d3fc3f6a2a479b2105e1e2f06b2916f7
  17. 0x07ad80c0c234ecea379a2f4450dfd0804db049dbc62abe77af6306049ca6b6c2
  18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
  19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884
Day root
0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained
0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published
On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON