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.

“Ich halte das für eine extrem Kundenfeindliche Eigenschaft der App”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
e11f19febc59a58b3df2906ad73a2c4236061f3589f66f65264e39c75335b61b
Signature (Ed25519, base64)
FDrowgdh+Fe+3e8SAVsxFKW9t17Rjo/Icpgx2HhBAcKGqss27p22ynM2QNjS+lC23q5MbrUlMjpeTCg7GtZ0BA==
Merkle root
0fdf8a945cf322eba60395065bdb38bb3eeb32c52e065b6c93c48bb56aa3bb91
Merkle path
["e11e76fd8d0f2a4dedeacfedd251f28cd0f7e3c242b3b7d25f8745792a253f1c","11bba97050e459a40980b62640fb2d1fca24b4dc8c9e5080028184d0dd0545e0","1c25885ac8b4c2a2ccf1a536d5994c7dbc23092225520abde589eed014641ffa","b66702cc867af21083dd9bee91445de9df2146eefd2a8d468e24921e505605d8","9a4798ee2691e1d9e5d538563b47734148279ced543cf20429f2386101ed5d64","b6d40ab4fa3ad9784224120fa1984e6d979854ceb230daed5594c5f721cb5a47","740b535f51cbb8fad8b0bbb10d7cabd1a15a1551414280ea84feaad7ef16cd18","5ccc2526ec2bde17217219d9cbb292569dfe7b048e575c66ba623564d0667acd","ef97b5452bf86925ec7f129fb36e44a4ae8c0698923f737e54e2ab915180d531","8767ac672c83e284f3ae6853dce5c251f1d9aa0e73c5a7e33f6517b9293c0268","76ad76016b9b6217138978708692f8d99c04cbb2d3dfa4f36ea1e460b3c3ae01","be96499963ee22a80a9aadb2e934e603edf06fe1c2460e2ba0d7bca3ffad1ee9","9ddf09f06afa614dd76c7c85d2dcdf61dab142db3933b82e4467b5686130b5db","9df2bf9d1d071ae591fbe5cbeff73846c3d5554d23a78779c9dda4580ec264e2"]
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":"brand:storytel","quote":"Ich halte das für eine extrem Kundenfeindliche Eigenschaft der App","rating":2,"review_date":"2026-08-01","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id348177651?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.