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Evidence row 47039

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:io.github.pipeworx-io/newton
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
4901d0d9736347ab1ce0039278e3b8547a8c68ece26510821fd2ce616c4f535e
Leaf
0x03c476ba128d3e297d444438c7afdcb9cb04fa78cfa517db39fb9b7008d1c197

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gateway.pipeworx.io/newton/mcp"
    ],
    [
      "web",
      "https://pipeworx.io/packs/newton"
    ]
  ],
  "name": "Newton",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-26T19:58:42.455312Z",
        "status": "active",
        "statusChangedAt": "2026-09-26T19:58:42.455312Z",
        "updatedAt": "2026-09-26T19:58:42.455312Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Newton MCP — wraps the Newton math solver API (free, no auth)",
      "name": "io.github.pipeworx-io/newton",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gateway.pipeworx.io/newton/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pipeworx-io/mcp-newton"
      },
      "title": "Newton",
      "version": "0.1.2",
      "websiteUrl": "https://pipeworx.io/packs/newton"
    }
  },
  "source": "mcp_registry",
  "summary": "Newton MCP — wraps the Newton math solver API (free, no auth)"
}

What the leaf hashes

{"body":"4901d0d9736347ab1ce0039278e3b8547a8c68ece26510821fd2ce616c4f535e","id":47039,"kind":"listing","method":"baseline/1","observed_us":1793025409036074,"prev":null,"subject":"mcp_registry:io.github.pipeworx-io/newton","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. 0x03c4a14f498712742f8ff51c50e4ea2010ce8d9a89b3607f32b207a5dfaf9bde
  2. 0x1eebfbbc2131f128f44dad7603aa6c0a48c201d2bd788e1cd1627b0271a9c991
  3. 0x4e4fcfbfa3b9309f6aa74388f36d44ac991aa8a4c9a60f270e9bdecfe970ed21
  4. 0x0fd4081cbdd3a26ed957acfe4dcca1762e22edf2a5eead612fec787a61f282f8
  5. 0x4dfd9ad4b6d824c5618343f714a2ba263a42081b543d7407236ecf09f69f0f77
  6. 0xa0bcc856d676d2af97bbcd9cc7c13c6dfcce397f57d195d6a2a6d3031a9a59b7
  7. 0x47abc76cc601e19fcdd7f1b0dc041f02b05d93b07e8e27956e6a743f235b0bfd
  8. 0xc69617fce9c8b8cbfa7c851305020bd5cedb2a5a2fd62e64f58b31344e65ba15
  9. 0xe95980e57b9f67f38d56253d1f45962fd4fc8579bcf5c1a812e4e879917c203a
  10. 0x1f18e0b2e922935cd8cf72485fb2b121046aa17f2946bfa3d06b3e3837120a98
  11. 0x0dadbaadc61f6ee6be4586a11afb533e54da3f5fef5c8ec2ecba1bfa573ce6d3
  12. 0x23033d81d9f4be06225e4276d276e0e8e02abc173d156a1b9a8fd5e4803ad199
  13. 0x610fdf3e989af0a6b4a400a3a8aab9156d757f8c96efe4e9d0594dfd04de1cc0
  14. 0xd1d3499072edb10edc68f84bcae2365d2ab534df689250cab18c751b6f13b6ff
  15. 0x7ddc2fead128357f881b63e6c7c26d7fbbb84fca6c7c8e0bbfe386de86ca8d39
  16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
  17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
  18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON