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.

“Il permet de l'utiliser gratuitement avec cette éthique sur la confidentialité des données.”
Google Play · 5/5 · 2026-07-28

Checks (re-run on this request)

✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
✓ Public transparency log — Sigstore Rekor log index 2524617489

Proof data

Record hash (SHA-256): 53880b1bf125237da574c3285fcf6a3ed050542cf170691c1141173018516756
Signature (Ed25519, base64): q4+nJfRpjfevBQVlM6kmfNSvgm8XPOZCrDhM6vGLRV8TM3uY6PiCWdplIM8+yVSSL93zPr8ZwASa8HbE45SEAg==
Merkle root: 5c4849a28e8624d6f6d3204e1f81a6b24f2188b6690e8b122801054617ca25d8
Merkle path: ["5388f76ee7478f7ce92d44e5ba31805aaf5bd0e7fd9314c201b8ec1f18da0dd2","590942622f19d89a1dfc010edc03c421fbebd949808b8ff834ee00b918a6f0cd","88723e37ae07fca1343e10d59daaa193cd44bc11c68f20cda8ec4c243af2b8fd","adab7d5c25bb4926d955b0968543e384034bcc0f4d6c9fc29d08bfe58a64c9f6","39338550c3ee59b05380f750ba8b55b5bb23b1a76512cd65e9f0a4695c1572a6","684d5ad2d3e694d6260e61630afedf485f32c85fc0aded1997400b9033bdd76a","21814f6320f5d35c58720e2bbba8f2fd5100c4e9900fd5ac42f9685628fd9406","a8368d05fe108df4585919b45ab790fc7ceb99c7fc50459918212047cca93b88","5f7f0ff7e0f59782b74355158659f4aa1af4874bb3350cd6070de9d9a2413797","6a8d9f622e2a3932a3ae2f390aa8f6f1eb24841bd715a5f9448c4ace8909c632","a1d3c01f05cff775bcb0eed5ad922de7c5fa385cc9e881ccb609c6cd57b5cdb4","466498d84190197378efc373f44ee89fa94c6c46d968f52da9433662aced390c","45616304fbb070f744d098367d3db0bfb10c29fad886560a2ad4fe003bd3cc4a","9693116cb745ecfbff942949993950a2efc72f3f48b394aa6516ac43c745a9a2","649f189ed3a422a3ffceae7f7673f3e683a1fac940fd27a4d89bce585dd48e49"]
Anchored: 2026-08-20
Public log entry: search.sigstore.dev, log index 2524617489 · entry 108e9186e8c5677ab139…
Expected log hash: 2051fcd76f2ba790414bb1c15fd4d3d064889742ea46f8e55b5028f1f571c27b 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":"v1787193158162","kind":"published-quote","locale":"fr","page":"product:infomaniak/domain-privacy/fr","quote":"Il permet de l'utiliser gratuitement avec cette éthique sur la confidentialité des données.","rating":5,"review_date":"2026-07-28","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.infomaniak.swisstransfer","v":1}

Verify in the public log

Open the Rekor entry (pre-filled with this proof's log index).
In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (5c4849a28e86…), which ties this proof's root to the log entry.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
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.