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 l'ai installé et désinstallé sans jamais l'utiliser”
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 2543025731
Proof data
- Record hash (SHA-256)
9b323086e20c130da7806444079ca5f23b78c2a38abbd8b1ab44d3a8f6920e4a- Signature (Ed25519, base64)
ReK2LkCAu2hog/RIhOVOONpTU15AU8q87NjAC9rnF7Cc7/MVNNbhRT1fEcr2a3E567vTVmCsc2Dam4Uccr+VAQ==- Merkle root
172a3e0b3c9f8b02f52318e01ba6beb899404e00e91c15eebc4dea38467e1404- Merkle path
["9b38f2b3c563551556420b603f1483ad1329e59c5cb8e8be3eb48cadeaead341","2f9862452d401e6ad61b27740c84b636c5dce15bbd3d27e548a532a4e9509adf","7e4edadb1b29f71eeb4194c9264cb1fe8f362c9e9173a8aec4d13dcfa82c9167","28e2ae071bdf3c079bbca4f435131d49f0d7da056d322b6b26ec4a96d7083171","08eef8d7f4456d549f2f9bbe1520a60ecf182bb98d929eb813fe27d6ac60546a","e7dd4c8f4a40a869e307e9fac57fa7ed4530e4ccc4bc548fd0841b7562f79474","d3f8e409680d651d27513a48d3c59bb0220a74601d5ebc33f947634b74e02a24","5c89715d1d8a0bd3097e937841daef660a7ed8b35ffbfa8526a2feb4cd0fda99","0a779d74b5ec73141ed6b1d324f573013db6d82e166714fbbf8926c2c931b8cb","4997a12a7c141cfcaa5a8955881d95ef6b6da55fd0b4b665c90a7a3316e0e7db","f8ffdade86ff9246e88af519d621145626008d39e4c32452dce45f60b008165b","6828b88f1c3fb1790398fac6ff907896b3de64848f160221d533e85f2b29ccfd","c4678a47826f231adc1d15c864209ccfc1d346368f44c1aad2950bc46df9bf89","cf4d3887edb33be9d7a9e64011338d9abc8444e06d1f5332550f7686a2c1727d","7731d0ded4f51d151ea3e84474d1e27a6279e8756420c93cf5fec0abf7f11add"]- Anchored
- 2026-08-21
- Public log entry
-
search.sigstore.dev, log index 2543025731 · entry
108e9186e8c5677a8971… - Expected log hash
-
19ecbe4a66d8adbd7c6057dbf6ed9be73485c248dba1e0c595279a908b3e8beaThe log entry'sspec.data.hash.valuemust equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm. - Canonical record
{"dataset_version":"v1787283443958","kind":"published-quote","locale":"fr","page":"theme:acrobat/billing/fr","quote":"je l'ai installé et désinstallé sans jamais l'utiliser","rating":1,"review_date":"2026-03-23","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.adobe.reader","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.valuewith the "Expected log hash" above: it is the SHA-256 of the Merkle root string (172a3e0b3c9f…), which ties this proof's root to the log entry. -
Decode
spec.signature.publicKey.contentfrom base64: it must equal Citatio's published key at /.well-known/citatio-signing.json. -
The entry's
integratedTimeis 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.