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Evidence row 24647

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:io.apdf/main
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
fd718c5e16e06c7388533a05a74a6f2b8e89991cd9c6d554c1631e79acb329f2
Leaf
0x6861ab2b5e3fbff9c0a2dc19b9f0bc488eed7f74573c9e57617211e4b6f8f2a1

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://apdf.io/mcp/main"
    ],
    [
      "web",
      "https://apdf.io/"
    ]
  ],
  "name": "Apdf — PDF Tracking & Analytics",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-07-29T09:46:01.081358Z",
        "status": "active",
        "statusChangedAt": "2026-07-29T09:46:01.081358Z",
        "updatedAt": "2026-07-29T09:46:01.081358Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "PDF engagement layer for apps and agents: tracking links, read analytics, and a full PDF toolset.",
      "name": "io.apdf/main",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://apdf.io/mcp/main"
        }
      ],
      "title": "Apdf — PDF Tracking & Analytics",
      "version": "1.1.1",
      "websiteUrl": "https://apdf.io"
    }
  },
  "source": "mcp_registry",
  "summary": "PDF engagement layer for apps and agents: tracking links, read analytics, and a full PDF toolset."
}

What the leaf hashes

{"body":"fd718c5e16e06c7388533a05a74a6f2b8e89991cd9c6d554c1631e79acb329f2","id":24647,"kind":"listing","method":"baseline/1","observed_us":1793025352883094,"prev":null,"subject":"mcp_registry:io.apdf/main","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (296695 rows).

  1. 0x6861a75b2e2b1aa5c420c383c95bc83573df8c76b9ed6a2e880cc620e3a32a24
  2. 0x4a52d69fc266db577deecc10fc908d7350bf17147ef5b0015995ef5d8510021f
  3. 0x0843044cc6b26d450bb43ba5a0ecd4859ea6b8cffe11e749975013d1f59189b3
  4. 0x382f227b62b70977b9f4ad8c8fef3ddcb0497405a51f98820204e73aec9ef1b6
  5. 0x20b68ff9d597ac889904f418872b5a101aa7105b7f5c1db0e3a4daf73329d817
  6. 0x8e8b028514e7ea7545f5cf2d773aee04691472c89ee237ed4ea30fa3030584a1
  7. 0x0bd96f373063c66e0439187493f858c668c3644b31c93d7631fd4e1ee191f6e7
  8. 0x667df1eb5438391477f4248bbe916d73c531e511e0fc8ebab611cd8427d63cfd
  9. 0x93e9853b7e7c3fbd2e76b2acee2d32edfe8d3f0c87ff002072ea66bdd6c35b44
  10. 0x13e4c71dea6ead16b673621a000980228fb6632849515de881753d7ecc85106a
  11. 0x413b0c9464d3b38d47c32aba246ca98fb26aca16664bc872d8c725efdcf42145
  12. 0x9483a0a7a066ffc2fb890c8f34dbc91bf373e546e4a3800b76064288b3cc4875
  13. 0x5f350d70c252ff1169c0210fd45fce1b0ab8d7316f048741a9e90a6c8cb65dcf
  14. 0x9a79c65e077cd9da9d436b3ade6f5ddc0d244510c4d5903ef2f02d81205f7666
  15. 0xa2d436d488e3600b0e5c3e3ed9c9234cd52853c59830b786334fd0c4292d9f40
  16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
  17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
  18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON