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Evidence row 26900

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:io.github.ChanghuLiu/opc-ua-nodeset-compatibility-gate
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
4cf33ae133c01f5a6d52e550b3cecdf867fd83a24a6a4ef0275db33a600efe2f
Leaf
0x7fe3a914fb9d4cd16cdf6cb5174cf360a2ee170e0ae554b4e06b8ffe6b89bd09

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://nodeset.regevidencehub.com/mcp"
    ]
  ],
  "name": "OPC UA NodeSet Gate",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-01T14:43:45.741156Z",
        "status": "active",
        "statusChangedAt": "2026-10-01T14:43:45.741156Z",
        "updatedAt": "2026-10-01T14:43:45.741156Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Deterministic release-compatibility preflight for OPC UA NodeSet2 XML.",
      "name": "io.github.ChanghuLiu/opc-ua-nodeset-compatibility-gate",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://nodeset.regevidencehub.com/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/ChanghuLiu/opc-ua-nodeset-compatibility-gate"
      },
      "title": "OPC UA NodeSet Gate",
      "version": "0.1.3"
    }
  },
  "source": "mcp_registry",
  "summary": "Deterministic release-compatibility preflight for OPC UA NodeSet2 XML."
}

What the leaf hashes

{"body":"4cf33ae133c01f5a6d52e550b3cecdf867fd83a24a6a4ef0275db33a600efe2f","id":26900,"kind":"listing","method":"baseline/1","observed_us":1793025356684472,"prev":null,"subject":"mcp_registry:io.github.ChanghuLiu/opc-ua-nodeset-compatibility-gate","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. 0x7fe356dc4ce830d3d5748a7cba2a52c5c99e7cc20299d860a36d9d3ca6cd96f8
  2. 0x7431f691a1595e4904550ba4fb63cc45819a5374792b00366e1e31670e6a17b1
  3. 0x3eb36376132ccd32584fc8d0eae13c50e3c3b1d2037ae5c327083ab809a67f9f
  4. 0xcbdc7a74c9327bb199099c2207002d21d3cae63ca997f55c4f2dedcaeba11487
  5. 0xba91be6f0abe1505bf5f2df551bce0c8b14d61f65b39115a85f70e2310ac3be5
  6. 0xf115fb881f0d4c5d7e72e3ea79c7cd0897cb44e85aa07bb41e5787c24b54d17b
  7. 0x4341459c3b267c13e747f5a296dd17eede88533546436e2f1fe968f22213d852
  8. 0xa4b6e906fba1806c0ae64d73e80e96c87ad5f70fad846b31e10664c5458f3a79
  9. 0x3633249228aebc9afb9d891c0a3bdcd8274006622c91dfba98f75689462ed7a6
  10. 0x4ac6e7b8710a19dd69c1ac61f6e5bc5b40663b9f632b7d8a1515e0c4fc86564d
  11. 0x94ff6a1838bb06ac09899310e3d37518c2cdbae79f32eb90e1b61eb995aed881
  12. 0xb9c4107c5cbaf0844324e5ba287c90e0643bb7b9e48e7877adda9372132cf0ea
  13. 0x4d2ee986a690e903126f449b4e9e62d5572b350357ab4496a83488949b131c29
  14. 0x0eff463856b0992d53ab7d8c0b97c71541413358bdd445710c1e4b6aeb4d8f78
  15. 0x7eb603d37f0f22dae1ea013e391889906ffc0139ff26e25b044bee38eec8f9b2
  16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
  17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
  18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON