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.

“Parfois, je le reçois après avoir lu l'e-mail, ce qui est étrange.”
Apple App Store · 4/5 · 2026-08-05

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 2495260497

Proof data

Record hash (SHA-256): 0cb8f1fd1b0be47020b422123821b0740cac67ef857396f00176995c9bc1099e
Signature (Ed25519, base64): +FEZJKvGhnQiTwUSVbGuv8aD6KkbDkeFleLmhy5+xOv9FrbuTGLAB1BgBeVMKWQ7GP6c1Z7tmDpPBgUxYM9nAQ==
Merkle root: c0f03d84ec6a08e9f47227502d608cb4b9559e04dbc44c0c60dd009e5498fd59
Merkle path: ["0cb99538c4dfcabb28d1ec07d1f07104e0010a87d7d5d73ed3da8335d1e80b4e","66124317cfde407e185beaa60d7208b8e1499ec39a8649b92079730b0c946584","c6a4684a221781c8ed39c21880c811deaa2a7ebcaf789b635c91175e0790b3af","efc7f10f9719d9b711bc68b2cf216b1e778a52b452d325fed3f9eca7099031a4","a0b76625748e4b74f29fb8e603ca99e439e4181b6fa45a69b353cd57f32a189a","2d9276b06b6875501879bddccedc7ab566ca20a9a90e551a0d5a25998917c9fb","f565af911c927ce0a649176100180971194b5e23ef85158852294654ae16d491","31f4ae6e7ff9ea1348773e90ee039aaeb2a5b691ddfaa1f56ce0aea58dcd4386","f50651199aa31afd640e545456839fcaed06fff12949ed520428ab29d159e651","a78dbbb4b349e24805687001ce0eb5fe997bd1812951757f06a4e3173d64f81c","afb0341739d6cce0e2ec3740342d49c9c355bc10c2c61f734a4e0fb601ac5f04","93dfcbfaa14eb9db410e98e1c9ab62587ec44d6ae69db495f0c4162138a42e24","1957d236cf53056b1ca60252c2186d847ebffccfd60d6d58be8dcd8b61e2e273","25ab3670878dfae1375e1b324da09476041ebe2bd7713b9236b40404f8afd0ba","a4d2a95b8c12efe70f0dc5df164839a5ef796b8ba35c8ba29774bce65792792e"]
Anchored: 2026-08-17
Public log entry: search.sigstore.dev, log index 2495260497 · entry 108e9186e8c5677aab72…
Expected log hash: c37699e17d2ce6398bb526dc7ebc97861528e4e938842ba464fce3230eb047fe 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":"v1786937421185","kind":"published-quote","locale":"fr","page":"product:infomaniak/mail-service/fr","quote":"Parfois, je le reçois après avoir lu l'e-mail, ce qui est étrange.","rating":4,"review_date":"2026-08-05","source":"Apple App Store","source_url":"https://apps.apple.com/nl/app/id1622596573?see-all=reviews","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 (c0f03d84ec6a…), 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.