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.

“umständlich in der Bedienung”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
cbeaff4580f495abc4423ce43a5c1c19d527a4b5ddcb7d01e2368ce9ca016227
Signature (Ed25519, base64)
Ef+SStpxBFKpq2AYEEPIqYvsyyn42QvFgGnHwNFhzj+RkSX9kqDbz8vAg+fANKaJXRLcV4e7Ln74xX3mOJIiCA==
Merkle root
f26292e960b34f73f9768b4afc64585e265549d794b35b8167826c2bcda92ef5
Merkle path
["cbeb272148897ea59acbdad4762210209a330a9f17d94cd0b0b94da7d5d3dd73","28575af89626d66f534a000c4a6401ca64e55834be7172bb69adc35550b068a2","6971782bf2242e782af0f065a6407b27b2606f743874987d9c12dfc805260389","2f8c89134f96c85769e3e44a3145bead95bc9e855dcc01f299befc028dc16ea9","81aef1056b5d52b5baf7804bc1e5c8815ad1dde165829740668617c53ece91b9","a38e929bb8bcd55f54558aa4f2a8509e99a584b141fd8f4ca874d7a50ec1b84f","3d854f6c633eaf01962f0465434d6b903fba235f21ed5a44cfaa8545543ea51a","68f089d6dd4e525f8e8ed18283d3c96f5ec425e11543a31eba79ba9cd154ed4d","c64138a9ded9503061566caf36937e1398b4dc514bc5e7f68aa4fb855c83462a","8bd775aff14fbbb4248f1956fbd931320b391fd2a91c05307351e1a9e154fe80","b0dc38c537eb82e1797634ff3c85b2f502c386d0a2c41284e6c2dc42075eaab1","8f5ec8180fef173ef49bba3555961699c8394cb3b56f59043b48bef17eb12eae","fbc83ea3f323a853561b2d18a7d5d816b1a8631e4674525eac3ed9b0d77501a2","ebe1651655c8b61b6b5364f1f9c2df6d3d2570b884eb1475b1f154f5054feeba","a616224c7837fee9e37cf9dfa53b6dc52945555438d928215ead84ba8ccc7b57"]
Anchored
2026-09-23
Public log entry
search.sigstore.dev, log index 2913636507 · entry 108e9186e8c5677aea51…
Expected log hash
417fac9b806377ff48d30ded01faf8424eb98406df713fe2564ee9077747e6a6 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":"v1790070376053","kind":"published-quote","locale":"de","page":"theme:audioteka/ordering/de","quote":"umständlich in der Bedienung","rating":1,"review_date":"2026-09-16","source":"Apple App Store","source_url":"https://apps.apple.com/pl/app/id1107917398?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 (f26292e960b3…), 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.