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.

“Technisch ziemlich anfällig”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
5fd2a06a983214ffcb69aa8ea3e4d320b4503517ce9445e7f5dc55bab212f332
Signature (Ed25519, base64)
UlfAt2mo3z3Vub/pBdhV+rqPW5OFyWtGcLkO1aiCvPsljqeCmhoUegx+c4bPihKH+A+aI8skXCXeWZYubq6MCA==
Merkle root
d9909e7ff193b610d96d9930fa8111baf2fdaa08b732478b03ded2b9e1e52914
Merkle path
["5fd50b9bf47d43571bb2af20812cedc6a4c0b778846d0a5dceb6dd4182427fee","0f604ee9066e6151cd18fca0ea11f7eae7ee8bca5a6fa248976d246403716c40","84c53420cfc6732ea237827506c8085eecd71618988daff422d8e3e9da3de608","5bf4f97f584e417ebbfdc9a58c1a4db65e10d8d6a59390f81c32b7cc8137838e","5e3e5ff3f56eae8250f2a7dc84533c3d1b09ff4ebd106641f45df3c97e382bb5","fe24179ed85e769e791049a9d8fbe3215eaa5532ca2fe3946e45ff7ff9b749b3","cd218cfccaf144b81bc0a1ce5b8e813e3db82dfbf6857a2d9a53eafe91e62560","ce9a51ab2adc4dd24dcd1ecaaf8a76ed13c321352c60bc946bb7a1383ef14294","bedaa3e59a80655ba8d3a4bf720807ca43e3142e6caaa845148e6a7fd15cd10f","2f00b5fa5bc1550eefdbada9ccce84ee28b0f44473abae104fc117c4142387ba","cb4104b4b931a214a37df10d9c46010e7b5e27bb9f4781993d96a03f62eaef5b","9674e4ecef5e17216d02256f30d1a12e9bd64c829be82392db2ad16d9e944e26","fe512df538f31c12d9084e7935c17aa095161d0611453d225ad85718977c3370","fbe51c186e2797045566a65d4e8ac09d80335ed84733c00aea2f32527a4eb0c2","2aa33c224957c89d7d414cc43142ae7c4368efde4f1a1b6051ee910ab17bf997"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2515095234 · entry 108e9186e8c5677a299c…
Expected log hash
6f0abb2e15f57da153d99eb9fe756fd2540bcac51fcddbf7ac60c4be3cfb5f7f 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":"v1787136684512","kind":"published-quote","locale":"de","page":"theme:threema/quality/de","quote":"Technisch ziemlich anfällig","rating":3,"review_date":"2026-08-09","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id578665578?see-all=reviews","v":1}

Verify in the public log

  1. Open the Rekor entry (pre-filled with this proof's log index).
  2. In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (d9909e7ff193…), which ties this proof's root to the log entry.
  3. Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
  4. The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
  5. 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.