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.

“Die App ist super unkompliziert aufgebaut”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0b953253e9aa78efd912e98e7b5ef0e8198cf64ebabd83dc3c5ab4451ab3bcf2
Signature (Ed25519, base64)
BLOuuyXktnb4RO3+Ql8xHb/IhF//1AdQEWHZTbQ/cIanz/A6FjJncFLsvc74Dn3rWJ4jdvSf4WO/hpEyMD2kDA==
Merkle root
a5d88709ba617fe812c94d00606cf582d21e964e3014eeed21e24c3822682a40
Merkle path
["0b8e648e1aef8917ddad4db59f72f5f27960bb48882b0c88a17f4c10a5c497ab","4e6c124859323b14a9f68d4d30534d1e089c314bcc8815eaf4d477e4996c99d6","0b151b14c4aac1a22aab3ff5da5c38a1916c4f0325091f476b95e5168b5fa2c8","228300415ff5a8ddcd1ae69b9d2633ce324e0f6c4206716057b44462cca031fe","4c289c5de3b66917760711b2ef44fca5326fcf7db48bbac793f9e6314339c7e4","f8f4c2f6b73a382258000a2e939ddf51bbf9cd1a44d62786ba745d0b87552b71","ddbd811731f3fa9cb5f13bfc2cb491d8d78795eeb50aee9b0c36fd74bb91575f","b275d81c91fcbb394f3f11df9330c89f702891a136d1077b280135908be021dd","51a3044737a65af266a7d85cc782a54b31e7df5ef76d9dfffa983b99c6e73d85","f2e16f57a9892eec07dbeb78bce79273e2662e20b5810bc808241b4e79dd765a","23b11cdfa7d4c9ec55287e1683565266f583df3c5b5b4a9c37905da9d2f32bd2","0d90287140c688b078bbed5856c891d1e5d8314dfae0b71eb7981526e520adc5","7b48dcfd125d0832bd7f5a9c76821165d9d78970ff8029ee47dac7ef938d86a3","aa514b327a9841f1a8b8f1ee34db42dc890d9a3d820327c14f52ced1df128a39","33e990fa14b58c6037d59a973c8935635ce911b2e7d4249f5e781ce19fe14ee6"]
Anchored
2026-08-29
Public log entry
search.sigstore.dev, log index 2633155673 · entry 108e9186e8c5677ac961…
Expected log hash
59d0143474a5e64649e00814367477c4772bdc0867286cdc45867421d3d54959 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":"v1787979141339","kind":"published-quote","locale":"de","page":"theme:findependent/ordering/de","quote":"Die App ist super unkompliziert aufgebaut","rating":5,"review_date":"2026-06-26","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id1510962836?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 (a5d88709ba61…), 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.