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.

“Je viens de perdre des années de contenu à cause de cette application.”

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 2542751096

Proof data

Record hash (SHA-256)

14dfe3d5771d432ce95494a5448e9958c7af495008a8c5ebfe37808247049213

Signature (Ed25519, base64)

umEf0QzTFy8oCy3yrcm9VKnNSoUPeUfc12dpvhiGpNy3HJM+YJ8JIKaWMLbx4xsFBYjpQb/UYAZr10LrsigxAQ==

Merkle root

cc9af896bdf0beb88857e1dcc841c404ccd4c59cbcb6932f17077fc8aa87fc23

Merkle path

["14dbbbf96e2ec3b62e1b5db0d50ca6ece7b528ab70cd15a4a70e76b08f387d01","8b4ec9003e755339345415885c23c493fd63f37200be61d997f8a12170442869","ea151e21c16c6b933519a97e0a4df385a3ebc4347befa1f75cc225f7d6b25781","a75e9e499d9c278c2fa801c104f114681f35fcd0d6ba7b997f052fc7f07e853c","429f50aa269ed331c8ef8a405c6ebf3724c4156be22190c3ab3c3217a09f5084","2dbcd37d5284de3ef63e212d0bba7b60ce1f524d6a44afae629b786a3167a473","cc418ae2e78f298e6f7e69df96eaa8ab3a657dfa3e1552ef166d8b044e3ce572","78400c76b90cbea49f614acfa8177d59599280292a605522298d27650d437f42","eacf6499e72929913b2c292fb39eb96b4c556fccc4f67ba0ea2eb09271756522","82de2ec4134e616f3633d559dc78f2c9d5614726b6859dbde16696bb0c45f517","7bc9309dc16470318fa6ffb58efb712dbeb97927b0ed38f4f25f46affd492a14","1c2809e47d2975b766ef995b7d10124aac0516db86022be7da7348399138c170","4372dc9da9497fee58c424202bb40227ff1140a098c2b49beac2f4c4ae9a0331","0f351cde6b1d9915cc0e417c0e2f1f0e3b04741e1975a4ad546a8eefeb399e09","7e6c62c2991c7cac05134c9f9e2ab89c75f6106f706f524eb2e9fa9f554216f5"]

Anchored

2026-08-21

Public log entry

search.sigstore.dev, log index 2542751096 · entry 108e9186e8c5677aaab3…

Expected log hash

8251ea19feed4cbe325f48ba93f0e47294878633f5d43178e4a3a023547e795b 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":"v1787281943761","kind":"published-quote","locale":"fr","page":"theme:audible/durability/fr","quote":"Je viens de perdre des années de contenu à cause de cette application.","rating":1,"review_date":"2026-08-06","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.audible.application","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 (cc9af896bdf0…), 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.