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.

“la recherche semble se limiter aux titres et adresses e-mail, pas au contenu des messages”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
09fd83d1dfd8637f9e91a9d11cdf4d1453a2845da1b9bc466dc05cf700375005
Signature (Ed25519, base64)
JtVMzPYX5s7MxllF2M/9ZMdazxw8ZUmd6hp/Dwb4kqCRAAvmZc7/5F6Ller1dXqLIL79flj8dfAJdZ/Uc8HSDg==
Merkle root
c35385e3159410853b606ace3c93abcb561dc35874bbfae2272c5b0050f06a48
Merkle path
["09fd0a9a17dcb1c4823b23262644d36377068d39708886dec05dbca515e8e58f","0d0aa51e1184e31acbdb58deef7aa79f0d1a33df53c5ad03adbbbddf0537390d","68bcfb55770d65644d2f12163fdb479791e828badb11b315a04c2452189bdd71","5aa8c54a881ceda413d2521047ea6914fab9fff32ef871aa4a99557f2183a08b","82d17f199d40076a0c21d4e253b68855cef5091f50ecc1a5fb4c47094d5f18b6","88697131dfe30390dc8c733f6046aaf5756da593391f693277b8eaf6134002d3","b09cf39a08744ec2cab5fd136a1ecbdbfbd89d1a0d1223f0e4a56f456ed8d24b","437a104f508df12910af381eef130261255b2c0dab52c040fa4a4ce30d2d3b95","001df44b7e4822618f32f761c0d6a911ddef9c588c9ab1c21050d53b4dbdd333","10a688be2d68b5c85e84c217ff76e136975d86bea80e740f76fbd37f57297f6c","bc703747791aebe627643a5e26436245d626120d8d1e30518dc7becec0f2017a","d5b1417f0735caf720f0245fb0f2b38ff3b2c6cac50548cbc860e0e4bd82c2ac","483af28031f8b50597d7da26c72f1abe6cb7a0a31c33e2294be9fc7d8e6d06d2","b0eaaaf0554356daf48535f981c97bcdfd635e531452842df23420c0f264e90b","19399f0af13a2147dd8ceb83692caff2214adce3d49571e366dcfb3633df2667"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514083622 · entry 108e9186e8c5677a81ef…
Expected log hash
eb47f42546fcc705387579993679cd6250c0b995d01bbd10805cb4c8d66efe2c 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":"v1787123762743","kind":"published-quote","locale":"fr","page":"product:proton/proton-mail/fr","quote":"la recherche semble se limiter aux titres et adresses e-mail, pas au contenu des messages","rating":3,"review_date":"2026-08-13","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=ch.protonmail.android","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 (c35385e31594…), 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.