Quote verification

This proves the quote below is recorded by Citatio exactly as displayed and has not been altered since it was committed and anchored. It documents Citatio's crawl observation; it does not imply endorsement by the source platform. The quote links to the original review.

“Do I have to relearn many things now”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
15c69f5de53e570590d17ebc26d8e31f606a42fbb9029c0f8570641aa1a3eeed
Signature (Ed25519, base64)
bi43EToIfpD8pisytGAVwRVh0D5zaxkpIoJscVdDe1WqJ1qvhlJoBZekTTSv7F5wfxPtqDGXGqsFSzTFlU4UCw==
Merkle root
d0b70661cbad9870508e5f30c6bab3a4dc29d66832512b824255977804a209a0
Merkle path
["15c7d533ed022d4af5b5e761c02cffab113eea6490dff6dc333762360799dabc","17c082cf90f336fe41fe6d5b0a2ba42582b117181894c009839ef92ca5a15e9e","a9a043a3504bd8e0fc19d2b12df3fbebe88a2c437174c2fbd371098a92b05435","d11fceee5f7d62edf8af371c6ab2cc09dda4f540bb33a4491ea46e438ad8c4b1","34a95a3a7162fb0803395a7c1f1f79d68c5fb12213b25108f0fdf094867a42bd","cac6c969fa060a7bf8e0854d3be78703c9ea61536fda82dc75103644be2ea9c1","7d774895f8c08e7f8a1f174ab9cdd9270ab2ea68801da538ecbcc34db0bf7c5a","6edefd13b0ad9c20feb7dd05da9699706d775e04197253a334f242c69f36c21e","9da8732ce1612f2eb78bb518bb8fad10b27916f432394887758455acb532dfe2","5bc22c1d841a2f76e204fe1dcc0e5200b0d23f0577a9506b16cc8a19a8d41a52","ef84075390a46f3a4f042cc97615c68691d3377e8a6b9d4fdbfcf6e5949cd5a6","e7022d12747fb5da10c1ffa5174020a0b455c2085132095072b3e3929d32e670","921bfa249fc083b70570168ad6f0044f00ea537ce97a9c11974276f6897af836","99fda29bc9f6523d8497d7815dc75cd9349f33ce2ca8d7e40a1376d7992a019c","882092c4a89bb94a7257fc3160df609ffeea1f42eae2f25e3f48a7501ec86c7b"]
Anchored
2026-09-02
Public log entry
search.sigstore.dev, log index 2684387116 · entry 108e9186e8c5677ae3e3…
Expected log hash
bfaccc200433dc8febd06ca2b510bd6be59a9734953b4b277a6d6f8b4877f779 The log entry's spec.data.hash.value must equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm.
Canonical record
{"dataset_version":"v1788338905316","kind":"published-quote","locale":"en","page":"product:infomaniak/web-hosting/en","quote":"Do I have to relearn many things now","rating":4,"review_date":"2025-06-01","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.infomaniak.drive","v":1}

Verify in the public log

  1. Open the Rekor entry (pre-filled with this proof's log index).
  2. In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (d0b70661cbad…), which ties this proof's root to the log entry.
  3. Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
  4. The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
  5. Locally, without any Citatio infrastructure: SHA-256 the canonical record (must equal the record hash), verify the Ed25519 signature against the public key, and fold the hash through the Merkle path (sorted-pair SHA-256) to reach the anchored root.