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.
“1,30 netto abkassieren und in der Erklärung sagen, es sind nur 10 Cent”
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 2582684999
Proof data
- Record hash (SHA-256)
07edc9a38c52fe3630393ac017dc397df23b4081ec481c7453110b4100a5ddc8- Signature (Ed25519, base64)
oBRAf6Guzf2DbQJJIRfzXlDFwd+rPKDyuFadst1/6lPuWqONRGp8DepVyurC7T/Y9Y/EUPDRZ3/b2+8wtSgmBQ==- Merkle root
dd24e9f4e2c157def3e88a505d0f69726bf8aab26b1f5c4272da69b916c6842d- Merkle path
["07eb197b8380b1f6cb90bcc6f9eee7982f68ab24e71cda61426a213d56fca166","73332a0b1e25ef10d09870d6661a7c3d316990adaa0fd4a14dafdb47e980fe96","e29717889d2f290dad1b401eeb247e66ab8d8ce8dfc1299cff80b3767abd15a2","4c4c503be614916587abd05eba74dd0aa93616f2b313d32cdda63cea0497fbdc","ece2f1141309b5df5e41d9b7cb69fadefb4992f890feeb94dfd737f6e2da3503","c5445f7282b17d6021c5e6dd54b2b5209779b340de70016982e8ec58d94d324f","f5c7f187c2354b9d596b49c71efb2cc868c9c9b18eab7ce0c29624eee6798da8","ca3bb051951d946f29dd1f92b09895df841f04d4799e933caea4f90776571fea","0190e3e3e20e5590218fb23134b3d9e293cf54784c9a83a4d902267a5b243c93","e9bf870407db3e6b8313c23c10d0a77aeaea3fd985ab76a2d318405dd9ff06d4","6d0be9f8f3086c3ca5ad7c4a7436dde2922c85cbdaefdf286bd8d8a7850295e3","f55d259140b1887f40efd36dc62d4702f641032856993f66621d17ae5fdbb64c","7e11d89f2ffe47873f06394ae6eb73c488c18861ee2d0ec6b2a058fa7259ff17","dd6255aaf7c8114bddc5f1e003a8869fdce442eab7e68a185991db8a5dfcbeca","3dd0df3aa4d54a1f18105ae8426c289b2385d33e7b5c455288c08274c2c3ddf0"]- Anchored
- 2026-08-25
- Public log entry
-
search.sigstore.dev, log index 2582684999 · entry
108e9186e8c5677a2981… - Expected log hash
-
2b8ebe4eba52e1c2223ead6031d4eeeb67d9ae021114f03e62b1ecdd41675bcdThe 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":"v1787631865749","kind":"published-quote","locale":"de","page":"theme:sevdesk/billing/de","quote":"1,30 netto abkassieren und in der Erklärung sagen, es sind nur 10 Cent","rating":1,"review_date":"2026-03-14","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 (dd24e9f4e2c1…), 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.