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Evidence row 53076

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:io.github.tasuyoapp-ctrl/email-preflight
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
d28843133104f977829547315de449e5ba07e24ba1f183f0bf0aa9c7f5edfa85
Leaf
0x57725a8f0717a411ee9662c3bb61268c81ca0cbefdeed2e8540d76813cfe3f6f

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://email-preflight-mcp.onrender.com/mcp"
    ]
  ],
  "name": "Email Preflight",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-16T03:40:24.368594Z",
        "status": "active",
        "statusChangedAt": "2026-10-16T03:40:24.368594Z",
        "updatedAt": "2026-10-16T03:40:24.368594Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "x402 v2 payment requests; relays compatible clients' signed payments to the existing product API.",
      "name": "io.github.tasuyoapp-ctrl/email-preflight",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://email-preflight-mcp.onrender.com/mcp"
        }
      ],
      "title": "Email Preflight",
      "version": "0.3.0"
    }
  },
  "source": "mcp_registry",
  "summary": "x402 v2 payment requests; relays compatible clients' signed payments to the existing product API."
}

What the leaf hashes

{"body":"d28843133104f977829547315de449e5ba07e24ba1f183f0bf0aa9c7f5edfa85","id":53076,"kind":"listing","method":"baseline/1","observed_us":1793025422083320,"prev":null,"subject":"mcp_registry:io.github.tasuyoapp-ctrl/email-preflight","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. 0x5772328dcd3f5eb43984520dba3aa09b9360637e824df989cde3cae41a0b16f3
  2. 0x493e0d592be1eab601cf3588c97a74e691dbfc5ada94ff39f473b89bed089b7e
  3. 0x90dc553447c885d94bf1120e7b8d4238b637be4721f5cf36b1822d8643f2ea2d
  4. 0xd414c425a6c375ae076c87627a97486b0c967a8ecb3d0145ae9142fdc62ef5e9
  5. 0x8d42cfe576f9de3cdc6ef8ce855faecab17e75cb8ad9929808de4c1c7618c278
  6. 0x615b5c4caf462e104ac6ea31b4972bdc6869a86e211abeb4d8d23a433b16db3a
  7. 0xf8e3b9141aaf201eb63baf36d6a0f741bb0c8d480e1661eda85ae605b543455d
  8. 0xf5de2d29891e294bf47d4879510a6164aefdc244f880a2de8fb81c9b4e3649a0
  9. 0x591e4deb05147caea4499da067f232e4919017776746250a42ca59c92cf67624
  10. 0xa8f2905fb93f7b837ebd4cffb4ea870801aecd1c51ad69f073af01c8310ee1b5
  11. 0x7c6e7d8ec8a6bb5540ab8e4e885e6c646f71198fce1b0e917447538a70811486
  12. 0x01ecb94c2efbfb8e9050ebbd813fbba80bbcbc345f98de707345bc4bc88c94e8
  13. 0x8ba3430866b4c11cea7eba9923ee4fa8a5074849df417006e4441426c1f13056
  14. 0x5cdeb4648502e0633d01cc4f3379d48cccb9d4f528565b2868eb93db0df9e829
  15. 0x7726154b91b2ad65b13849ef6cb6443b1f0ff113a3089c9bd5f2bcfc16be099d
  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