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 ne fonctionne plus du tout depuis la mise à jour.”
Google Play · 1/5 · 2026-06-30

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 3163352270

Proof data

Record hash (SHA-256): 0d3f5f05deb385618f5f9deecd90d7ccb79ebfa305db1a0ff6c009330d7b73fe
Signature (Ed25519, base64): ULQ2RkroYCJMOvp/7UoT1jaDrQygZqi4xLPmdSDpVhAK6PQ39VGSh5chPTMiX7b8iP3XgFlCMWJ4gQ/9b8AGBQ==
Merkle root: 784ff8fc3c42eac43c7d399f0d67bba55d28073a7e106789ae0c6c3f5ac9dcc8
Merkle path: ["0d4503814cd9817a38b4768fb26430c313393f32b6ddb8cd7385ff32047562f8","928ddd84062ffc2f87746202ab4962752f7fd721a29ae92e26be0a73b2285ff8","f1ab11c824a04b97587e54320a912698de9821d7025c38011b2fd2bdb2d353f2","ae65e96f3ba105f889f6afb54eca2545322b70f4fd98d49ef7ecba26c4e29546","ac97e5276aaf9da9981434a48f731840a1cf8304ba13f2e5d109537ff2e309d6","b23ac187c963a94c5d7aba1fcab097b3a775d081433768270d31c12a3b18c293","b90de4a3c8789bb6d610453013fc2e491c8f286f6cac9ed6fe47edd2dba938a1","2f9face162fe1c956ffcf3c4a872c4b477181842a6f057d1e19646223d1df673","ed3fe1a2803838ddcc35b36a78fbcc3ea2b8e2c53faff20329ef40ad0f9c2396","54446f07c4ab303115c023972d8ae2c4584483caac109ce24d93fb0a4da3964e","b6dfd79a2c1d2a6c79a9e35caacba7bda42383d9f766320084882d228befed34","c72ebe563668e58eb29ee8ae3c5ee657adf2e41ca1680bda1301b8bc24ffd5cd","b2e795b1a28ca13f7663ed8f62127f0cc32efbf6296671f3d7800b760642c1e7","7c65cdc9460755a327943aea2ce97e2f5c6080d778d9434fe2dafbfbc1e3b04c","5fa09e3847513934bffaf71960ac2a100e20422698698ab1e19a4fe8ac133514"]
Anchored: 2026-10-09
Public log entry: search.sigstore.dev, log index 3163352270 · entry 108e9186e8c5677ad020…
Expected log hash: a3ae0badac804d14d314abd0e71726d06a96c43a3840dc1d63acded9268c461e 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":"v1791543790412","kind":"published-quote","locale":"fr","page":"brand:sevdesk","quote":"L'application ne fonctionne plus du tout depuis la mise à jour.","rating":1,"review_date":"2026-06-30","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 (784ff8fc3c42…), 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.