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.

“Ist ja schon dreist einem ein Abo anzudrehen”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
64f20e431026f956049a8227dd07ba05c3dd1b36e4e2008bad00c19d32be9869
Signature (Ed25519, base64)
yzTTJuflKixA9uXTFYA5OdvdW0IWtyAj0R9usmNlwKf5j0heQYeonpR+JYAhyXWp6EYpUajO2qyi2lY0EpOACQ==
Merkle root
0fdf8a945cf322eba60395065bdb38bb3eeb32c52e065b6c93c48bb56aa3bb91
Merkle path
["64f159219d228c5202edb644ae9196d28db84d89d2ae5c8a08d61e067dda9a73","40b374ee737bbc9ca6a65354f3fa0866699c570a828a5d760d02af8f6bf93511","7a91b4ef09d5a74ffe8c231e201839daa2a8b1a18ec6e6e6f5e112d54100b643","c6240e4fb8c208c15f9227b04c1f6b202e49cce69b17e44ce47051e00933df05","1b1aa3fd361801cd77fac2b4ccab020814190e312600df02f2cbfca30b7ccefe","679d28b164acee0ae1c95a66fab3919c8ffea8215f78529c574a643490673fa6","39675866ceb4f288becef2917ef5581d6a6a26ab82bba65c2805397e508616b5","fd5fc6ae25e72c155e26b263e2acfa95a51b5e6013d4d9bd16474186ccb7f8b4","be041e1639f75a3339b009d53881387e24490c06e678cb0bd1fd1bae78621149","03b06e2da18383b85249d3f12b1dd67391e2654f43ff9d0d372805c92a3ad571","3bb33c0246a29f236d592e7eeea8842f1f7d6031eac0445b3352c64c0fe253e3","58a6e6d87e5abc2ae84c16426ac7ae57aa4ee3dea4aa297d173e96c213dede34","bf9364c8f07cc31dde92e8fa9e328df950308aa505d76ce4973db2a6f71840fb","e612bf3863a4ca6db004d49df9b16b869da6bd7612ef55762e23c722f5ffdfff","31e60baa9fb8f672f686fd126d7dc82498bbfeaa38bc676e67691bf1c2c7c210"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2541942774 · entry 108e9186e8c5677ae0bd…
Expected log hash
4825ba618d3c3368179be13912e101812df871de37f30b1ec256ca6d987713ec 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":"v1787277864570","kind":"published-quote","locale":"de","page":"theme:canva/price/de","quote":"Ist ja schon dreist einem ein Abo anzudrehen","rating":1,"review_date":"2026-08-11","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id897446215?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 (0fdf8a945cf3…), 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.