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 manque toujours d'un outil essentiel : la création de devis.”
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 2524617489
Proof data
- Record hash (SHA-256)
53879bbe6f00ea3c72887375193d0b5334ec47407c000cbc70bb008f7f5e7eb6- Signature (Ed25519, base64)
IJBKKvnVS7KIIJdQ0GKDSduc9TA5SY6reCwA673yv5gDbSD5KFCZzeLeKNYJZc/FyPvEAq0WRXxc4VtiRx9qAw==- Merkle root
5c4849a28e8624d6f6d3204e1f81a6b24f2188b6690e8b122801054617ca25d8- Merkle path
["5387849d6d0191b971228040b7bcc46ea66d46ff8048436899c1937671fc88c7","ddb59eb7c3b0e3f2ef0901c119a304b315c7d03b1cf714bb20cd9fcb18c0672b","b859c2a826a4d30de8b636e634fe72fab001ff3559a274431ef92cbd6b7fbc7b","80191912bb73d51ac6e7c404d8fb96cc00a68fa4d926d76fba8b18a15f4d0694","39338550c3ee59b05380f750ba8b55b5bb23b1a76512cd65e9f0a4695c1572a6","684d5ad2d3e694d6260e61630afedf485f32c85fc0aded1997400b9033bdd76a","21814f6320f5d35c58720e2bbba8f2fd5100c4e9900fd5ac42f9685628fd9406","a8368d05fe108df4585919b45ab790fc7ceb99c7fc50459918212047cca93b88","5f7f0ff7e0f59782b74355158659f4aa1af4874bb3350cd6070de9d9a2413797","6a8d9f622e2a3932a3ae2f390aa8f6f1eb24841bd715a5f9448c4ace8909c632","a1d3c01f05cff775bcb0eed5ad922de7c5fa385cc9e881ccb609c6cd57b5cdb4","466498d84190197378efc373f44ee89fa94c6c46d968f52da9433662aced390c","45616304fbb070f744d098367d3db0bfb10c29fad886560a2ad4fe003bd3cc4a","9693116cb745ecfbff942949993950a2efc72f3f48b394aa6516ac43c745a9a2","649f189ed3a422a3ffceae7f7673f3e683a1fac940fd27a4d89bce585dd48e49"]- Anchored
- 2026-08-20
- Public log entry
-
search.sigstore.dev, log index 2524617489 · entry
108e9186e8c5677ab139… - Expected log hash
-
2051fcd76f2ba790414bb1c15fd4d3d064889742ea46f8e55b5028f1f571c27bThe 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":"v1787193158162","kind":"published-quote","locale":"fr","page":"product:sevdesk/kostenlose-tools/fr","quote":"L'application manque toujours d'un outil essentiel : la création de devis.","rating":1,"review_date":"2025-08-25","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id731738076?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.valuewith the "Expected log hash" above: it is the SHA-256 of the Merkle root string (5c4849a28e86…), 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.