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.

“The app is now completely useless and a reason to switch from Sevdesk to another program immediately.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0e1ae55941462f8ea450551235c0139d85f236b7c052bed78f433b0b16db81b0
Signature (Ed25519, base64)
NNyM+wJKXGFJL27zTR4AMHh10GE2VuH4ZdbHNz/NKLHl+sR8gINgW1PU8dwPbPQwENlQ6BwMlgSxHJFlohaPAg==
Merkle root
e880a518ba68bfe85ddff87a241b258528b2896d8ce031c201c4697c0b7d2205
Merkle path
["0e1318cf41c1b778e30c6a473181a4c793d0994bd313c155af72cad5fbf4705c","7ad69733772b38dceed96a21f5b34bca4b037f6e179df9ee6faa01d6d92b1927","da5c3532f13cbcc50021e95a70cb0932a8bb4481dfa770d61bcd0186cea178ab","080cdbc30049c5850011d88e06f15aa6c96c9fc2d507c19584b3dff52a0979fa","72d5357f3c9d68a4c1c7c9055175a9fbf69680291d7c0c4b45726a9efc6037b9","4d11c09da490add0c869912ce7cbb77cf2806b758aca0a2fb9ca59d71a2a69ff","e696cff76537964d32a4c2941746925ced35a70284be3fed0b1235199f93c831","9c17d482aac34a20695a774998f40ca30f3add09bcb5f7648ba63eae5b9db99a","d4c33e711efa5247b81ac5be78b05d260ed5cf163c296ff8f6f657432b8f04eb","ecd95b1b3a802e5f54328817f7e44b9ff1d1a7ff1173bdea4f9523657f5fae4a","aa45589d359646fdc7cb3b7100f296d51531a91bb30633303107ad8c4d1f5594","8abd4d5b06b87286affaa0cf89ccbc72d6059bcba0e452912cc764aa4f8b3a91","0e6818b49626845facd47486279f7e4a6689ed0beda657d93a969ab184e1e0de","8c997d59f41540bab49c6414578aed00ec9a73fd31959523b43a0af5a2eb1e86","269c643459740a67a842bbee9fda4a35b5098a4f015e508a69431212a0912770"]
Anchored
2026-09-01
Public log entry
search.sigstore.dev, log index 2680681799 · entry 108e9186e8c5677adf7a…
Expected log hash
23ab6878cbb153d06d6958de44ea3fafe32bd61b03ba95bcd26de9e09248aedb 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":"v1788297623062","kind":"published-quote","locale":"en","page":"brand:sevdesk","quote":"The app is now completely useless and a reason to switch from Sevdesk to another program immediately.","rating":1,"review_date":"2025-06-03","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id731738076?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 (e880a518ba68…), 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.