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.

“2FA hat nur bedingt funktioniert.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
24b81bcf0de249d0fcd03c19511a201a321d7d92cb7e8824d6dbb2c71722b56c
Signature (Ed25519, base64)
V2YhYAiem5cZIDJx/hdBgEtlHQ6bPqPaCseuOSOrEYjKA1GQG7ZmOpD3AP2j9+kCmx+0Zmvt3JY7ypupAnTuBA==
Merkle root
a086f9fa8309b32cad6e06b6c84c12133a405483807f462eafed4cabc6f3fb99
Merkle path
["24b88680d198eef982f4a21bfd1bc4685e4a5f95af66ee7d11df6245686da020","813e408c2794b6c474646a55e5b24b32e16c915dcad1a1eae5216e054f9f6c24","56260fabb6255f0701fdc9d75cfd369ba36c78488e64e51c4c790edd46f52aa6","3b9513ad5828135a8852df337dfd8c05766dd096d9f078d9a8bfd1382cc97777","7e0a9f2b65773b05acb6e143feb0bf4cf0e4acca095ccc8d07ab5ecc812d9e9b","46729ee8bc89c68c14b2f32453ebed991a352d3c92fcdf471a2916b52028d788","6738c0b53dae704bf2e7f94f7e5b8afa82a30904606e6f9e758e5224c7b29a1b","76b9db30c776db14860fcd45929ac8b3b3ee9e035a38b0d2b46c5e48ee782418","f45538dcfa8111c609a70c73b35d64b620a703af858ff106157d8517478147b9","eba48592cedf16a047bdda1081fd629fa7487b8d016e58dab44a8015f31790c4","dcc067bd7f85745d769741432f738b5a818d2b522d56dc238f7d5db67545a25e","cc8130a5df263077aa44c9e001fcf67549fe251dbcec2ea116d5df2963aa6972","6524172f6bc7fc76e6e0803c488a2dc7fb1fb8c35a8cdc8ed06b91c9ec2353c6","3aaa0ca1c59e2fffb0896520bfab42cd665f7155bd5324013ae19a22f4f790c8","d4cf3fd862731bc6a1728d66b360c0434f801f84e015a828556d2731bd771b26"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514476227 · entry 108e9186e8c5677ab19c…
Expected log hash
9a346357c8991b17bced8f12238c2332c4ac3078c0d9a283ee00f82b3c69be66 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":"v1787129084398","kind":"published-quote","locale":"de","page":"theme:sevdesk/service/de","quote":"2FA hat nur bedingt funktioniert.","rating":1,"review_date":"2026-04-09","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=de.sevdesk.sevdeskgo","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 (a086f9fa8309…), 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.