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.

“Hab nur 13 Tage auf den Steuerbescheid gewartet”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
4447e2c41426fff24cbe41d23eb9a4c72162d8be162c72a4508e7b73afdbc297
Signature (Ed25519, base64)
UAzLSRgroy1vCqAdRf3h2wgTm0XvqmDfeJybDXU6E2zLRlx/smRo4+7zmSg2OouqHSOWzfggfZeVRTnCOEg+CQ==
Merkle root
6953a5ba9bd00082fa1986982a5979aa7ad5b4654ec368f8d247f13243e4e4b8
Merkle path
["4449319b082b7d33fa6c57f0a29f3de64503d8c1b731d380b8b329324721ef91","84a430d6a47f03ad1184d3510f841cddf91b7e3c18759c954550c4533548e39b","ce92c92b0675a5548e44d123f13c1e4c7d3909056a7319d7abc149b6ac43aabf","39ffaafa513c1f60cc81358c1c59357f7d1b8389352188b64a8425869ea783c3","1fafee8bc9e50dd80784363075648c476a996741ed77270089f1b8516fa54ed4","2686381faf24c9b90fe0e461d376846ce6e28d354a1d147002f9b7148620c30a","184386f1e3dcbe7095b64706284735103287b01015b67dce8e5762bd0c743e10","b936fd5b41718697507224a4de80d48180f4a256f63bc61fe1e391bf54487557","d13c7cd424e0668d448f256912db70bb0a7f88835ed44731b44ca4c5b0d2f2c2","02bf7951e92ff8a5e026574ab8e82f7d656dc45a173d619f1d7923a9bdc1015d","7ec66a20f4d7a11872b07b7166cd1503633d9dcb47d68fb299782cf311510e8e","4712a5b33b6ff50d50cb0d169be1d0e243fc91c6e42666afbd10d27e6febb385","3d6624c631c3f201b337a52bc4f9494c99366c0aa74b4db152cef1b6807b4800","98a14e6f55278d0c3f64d31e6bb09545a033fdb7dd6455363be23426eb85b044"]
Anchored
2026-10-16
Public log entry
search.sigstore.dev, log index 3273053873 · entry 108e9186e8c5677adb5c…
Expected log hash
8e660c0f9c2f4acb2461077e20036379bc945573437a296969373758a8dbffb8 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":"v1792120102008","kind":"published-quote","locale":"de","page":"brand:zasta","quote":"Hab nur 13 Tage auf den Steuerbescheid gewartet","rating":5,"review_date":"2026-09-21","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=de.zasta.app","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 (6953a5ba9bd0…), 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.