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.

“super Preis-Leistungs-Verhältnis”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
760c85a16ecc919f88b485ba0dc3b49a9561616da41d8d2cd626356e319ce22b
Signature (Ed25519, base64)
sCdRI4RjubayXud+FqIONgBXt1uSlcKQvi0gAF1UQxhsJGIlQz0VLLS+x9lTSKPJSI/8LkhZY0wObTz6jp3oDg==
Merkle root
197f899fafda406e0c9d0591eaf3664c281655082dfd19c34045187b374127b6
Merkle path
["760aacca370b48f603646c86d8c8f9920e7cec3df94e2dbefd849bcd5c36a7eb","df3d860acbf94772eb13c9f78a4f20b1b916eecca81284a59e7da55b492a1cf7","40cd977bd430af5c1dadd7075b9be73c6b70dd9444de80a85418bff8adbb3632","ebf5a3a41b1f9ed25a1b3e1e653f39f42b5cb00e4497e04c5d1cc5c5958b1caf","de871f945bdb9606faa8b847016593ed7081ed364d630bdb80b85ab5785b7f12","a6099c6350a38eba88bb4f4a51ff8a63788b10eb431156f6479d27be2da22ecf","9bf749f9d1b8eea41b49f5aaf31b025e26d3e96769953057eb1382b8e2cec840","608a56c14cb2b43d587b056d13d8bff7381620f605b495e9e0a13578eaca8c2d","87a10698028ea9355da9b29b28d0621a750406fd52901c3978cdc9561c0d629c","0b6149a8acff04b36c4e3c6f5d5929f9182a0f1510d494b3ba30312735f76071","f71373c0a745cc64303d858d6551c43b81f8ae9c0989a7b7e2d1aec80e34434c","5e604b5a5ef639be948323e0c4f5e303b5c481fedb2d584ffe1d863b4c3faed6","b26bec0bf0b0cab86d0ac84c71035185380da1f423e2081c4e404f2e13042a04","d72b61e7a45df808bdf968855d1d129de3ef5b87939ca0a06b3c95e25211241c","7b5d4c2155ce4f6908bf1c61cdd8b51ce48d7dc7c5d7f3bd9a7ce68fedb43f21"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514383033 · entry 108e9186e8c5677a6078…
Expected log hash
4e5cbdb3dc34f3dbd6a57b603e905df6c94968b41f5bd83d5c9a25f2ea060d8e 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":"v1787127398505","kind":"published-quote","locale":"de","page":"theme:storytel/price/de","quote":"super Preis-Leistungs-Verhältnis","rating":4,"review_date":"2026-06-22","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 (197f899fafda…), 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.