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Evidence row 23918

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:eu.cuttingtoolsai/reference
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
64f91eeae357fc5051548cc0879b216c32a5bee52b65ad071910c21c506b8c94
Leaf
0xb52c7ac1e3acc99e52fdc6ce002f6dfcf7345cf18845f9d099d05fef50cfb2a3

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://cuttingtoolsai.eu/mcp"
    ],
    [
      "web",
      "https://cuttingtoolsai.eu/"
    ]
  ],
  "name": "eu.cuttingtoolsai/reference",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-02T13:14:27.153801Z",
        "status": "active",
        "statusChangedAt": "2026-09-02T13:14:27.153801Z",
        "updatedAt": "2026-09-02T13:14:27.153801Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json",
      "description": "Brand-neutral cutting tool reference: grade cross-reference, materials, turning starting values.",
      "name": "eu.cuttingtoolsai/reference",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://cuttingtoolsai.eu/mcp"
        }
      ],
      "version": "1.0.0",
      "websiteUrl": "https://cuttingtoolsai.eu"
    }
  },
  "source": "mcp_registry",
  "summary": "Brand-neutral cutting tool reference: grade cross-reference, materials, turning starting values."
}

What the leaf hashes

{"body":"64f91eeae357fc5051548cc0879b216c32a5bee52b65ad071910c21c506b8c94","id":23918,"kind":"listing","method":"baseline/1","observed_us":1793025351642303,"prev":null,"subject":"mcp_registry:eu.cuttingtoolsai/reference","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. 0xb52c2acf994cb486277e4e75ff5c825ce000bf33ac414b1c7d78b3d3fda90955
  2. 0xed259d720ff9f424cd5ef1d4dd4bb25250f56d5cd2ae2a365d519a70637f740e
  3. 0xc0f2f1eff2fdd140bd5d7d42ccab37bde9f11f83fe219c2c0fe94eff8fc47d72
  4. 0xa00f68a26583e6ae87a9d97e60d4d77949b8704affc50a65b1e7cf61ec773f14
  5. 0x0ff1c0ae6543abf2ab4631b6d9e8deff6e68b67e4192cd2f4e72638fec672fff
  6. 0x5381d7407b8d9a6777d71d3815508d4279bc87907baee46e0f0b08bb63402a39
  7. 0x65bb6edc9ff36f5a98c87eb923204f9ffaa7a9876896448774250ebf5cd49c9a
  8. 0x680fc8222609bd48afa303e42aa1562220a6e6e5d5ec9511132276beb203f8e7
  9. 0xe0c664b31303a6c7f8fbaa1bd9d8448f1bfdaffa28aa9e6c1388aac3eba89c11
  10. 0x29d8926a104518c165350885a541887278c9813fe33bc83e56dff05bb21358ce
  11. 0x0f199646652e20987f8f0e4e8bd21993538b0737cd758d5cbc6ebcaaa02763a3
  12. 0x7a0f1751de1946feff7d8c8afc737dcc4d35f110809c15aa0fdb8363a9e31b2b
  13. 0x0d86419ca1dd0b62fd8b22ea2e8c74d441312cec3116a467bea429b43e026565
  14. 0x083427e39db4dd470662401f6db5db8fadf084fc4274cf8621b368416952b78b
  15. 0x1a74ed3b3756b9cd946da49701bcec120ec88645013da99fa9eea60b39e1a570
  16. 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
  17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
  18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON