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.

“L'application propose désormais plus de fonctionnalités que ce dont j'ai besoin.”
Google Play · 5/5 · 2025-11-17

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 3199819547

Proof data

Record hash (SHA-256): 08de116da76218fd2601e8b9c1ceff5c15ef67b3cc97ea81cfd3e91ac93834ed
Signature (Ed25519, base64): ZRwoK13qXMP6XO9ppZMCG8r9OqylRfhrQo+Sb1L7sRqI15JmXt6PglWT0Gm2I+8eruQJ5EcsfPDdCqIeklZUDQ==
Merkle root: 00eb1252356f6576712ea4fb614a5236163b3b1821e2db4cf332fa9ac5a6c4e3
Merkle path: ["08ded08fd191c0d5eef97602ad404f1249f6e292d56e2366adb633dfd0589a16","309cfa9393118aa6b08ebf4364a1c567308e400aff607724265dcec21b22b4a3","f46a91878cb61a6086528e4c116b3278250af95f3803379171d2be905f0d5372","3b46df2926d319913212c556ed40c1f492a12e4be0f3d942b0609d5cd9c794bd","da0ec42a3bced3261c4fbb97950c3316136fd40cbf64d9c7cbec18c100581be8","67eecb95092eac938625e1836bb6fd09b01f4e844f5463bf396937d92eb2e409","d7dd396242f9210a0e85baa56ac95cda2c9f191787fe67e8c4f762388c0800e2","f5abe074ea63ada29669c95db444798c51c4bf0ad61fe4c9bf9e7b64443e9a2f","be599ed333d0f81247de1ff550bab7c853913d25d56df1988617d61c99fda6b3","938e999200636a6727bae58d39b5ad14b8d0b598f6472d57f90778f05fa942eb","2b6d6fdce647617c741a046eafac4e99644c3a5be1c9ebe28559598567bfcd96","59df66a914108a429ada69f9b0ec5c7aa11a7c4be311cf526539d0c5d6277105","a7b86baeeff583be985d9b11344856a35a889289dc600aefc4e2b1a3564fefe9","5dec716281725808bed0364df1f1b242a9cce0f53a1e675331a87d799bcee6c1"]
Anchored: 2026-10-11
Public log entry: search.sigstore.dev, log index 3199819547 · entry 108e9186e8c5677a0b40…
Expected log hash: 54bf23963e2d2d167d69cc8eefdd91558bbc8835be34c5469b6e0b1af30e4d15 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":"v1791691808362","kind":"published-quote","locale":"fr","page":"brand:sevdesk","quote":"L'application propose désormais plus de fonctionnalités que ce dont j'ai besoin.","rating":5,"review_date":"2025-11-17","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=de.sevdesk.sevdeskgo","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 (00eb1252356f…), 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.