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.

“ce serait mieux si je ne perdais pas toujours ma phrase de récupération”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0abb97fa0fd563122b083199a6e50fcf1f7b4b8628832a2124776f8ca6b4a276
Signature (Ed25519, base64)
oe7Tulurx6A3aQxiBG3YyiBejaCN301VrPgUs1jTgFLGr2Zi61ji/l+702EdvpKVE0NlDY7WMtyW0ZyDTlfBDA==
Merkle root
105661e0dc11eec81116882b16fd8acda1c827c70c95072f37f1e883085582ce
Merkle path
["0ab669b460381ce587c674404adf44dddadf7e7695dc16067e2410533b177c45","fdee285d7b7a16df1425b55ff5708e5fe72c227db6ed61be12e8d473ad65c33e","1d8ad7f855307b04cccb0a4fd210d7f787892e6035afbd450e2e0d07ac87282d","71f04f341884b6f38ef1529700a1a05ef82f99a7ffbb19b688017b16dcb035e9","a328fd73ecdb4fe206e64c410300959ce315f0d11057a922e677fe1f0bcc75d2","08561c3aa1c846911c4e48205e49e926cef0931ce852b25a209db3f8170759a1","bdcaea1e22ea57e6e177b0cb0feb510aad4c0d70f895a1dc72feae9ed81d2eee","ed18f9d7d350468f550e35742fae79d56262d06b9c33578995d013294926bbae","7515ef4a0f43988168e714bb96320e8c3b64884883e155e9807009e37cc33bb4","6f4677702dafb1eaa0cb0ded8596fa05acadf2e2ef5f3921c415fa22c3d05742","6dfa1387eec9fe133f41b4e36050d3ec2d20183d192184de244a89f57549f8e4","7abb68ff7b8e6058b9df117a8053b5b61ef898e5c7cf32b89c5171c046632b99","a13ce97d602a228d6f3744d88932177f5fb29e4b2aa193e896f5d2f631ba583d","b7cd78f72e1ff3ed0e5dd5efc148786b24a846e3493df91cde1b58dbc82aeeb4","caca5e74ffa93053dd1e9893a23cfa4dcfa7162e5f4edbc1eeeead1d2f6b0466"]
Anchored
2026-08-25
Public log entry
search.sigstore.dev, log index 2582642691 · entry 108e9186e8c5677a5752…
Expected log hash
27172a9fe70fe428b6fe8e826e1330766adb69879c24941ce10f104786789683 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":"v1787628738977","kind":"published-quote","locale":"fr","page":"product:proton/proton-mail/fr","quote":"ce serait mieux si je ne perdais pas toujours ma phrase de récupération","rating":4,"review_date":"2026-08-12","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 (105661e0dc11…), 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.