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 bleibt nach dem Schriftaufbau beim Start einfach hängen”

Checks (re-run on this request)

• ✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
• ✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
• ✓ Public transparency log — Sigstore Rekor log index 2542342116

Proof data

Record hash (SHA-256)

14ec96966126aecea87e95093d28b2b0e789be26dccda0fa642f9ca120e00a8d

Signature (Ed25519, base64)

xmdOgVe6SJv861XSZ/hAnRaR1xNaKNaIrdvweiQza1xuflg4yzvYA9reCK1P4QMHPWwyhLr13u+TjWqQlC60Ag==

Merkle root

13d851a0949e31431bfa3cb9a632b995c3cd1c62cfaf1eda783bd9224fc47725

Merkle path

["14f21e1a84e40f54a4f03acfb4c514aee473447bb33523c39000a1eb5fe77eb3","eb46c1d2106862f84274f9b625debfec2fd74e6c198c9152df40c437e9862d4f","6d75424b7ffc722d26e6bf42314501f878607eb0b280177c11d3d7bb99feefa1","8b6862f01bd93518ddabb589b7faafc1f94965b09dc1a5f22ddf6765a11d0680","aff2772b0eb62b6e11f8c5289566c5aa831fe25e3e27896aed6412a978930bdd","34d4f005bcf7eaa35f5edfb25db4747af0aafb491121942f9cd92c848289735d","5b94ecd53c21c77a58842cd6e3a78a13cb2e82415b4bff17cb5faf87e2df1473","e5dc6433af0b1ab06e6f2e80905a6a981ac18e344f470ce26cb5027b5a1e2812","1f227f8b1403f87167b6e60e8d79a88798539e7f83b4dfc6833e70115b93ba10","57ad9be46349490243bce464ba29dc4509622c4fe6f01d3ecc49f24f66997298","95c78921fca01a0b9252f4fbfa5e9459240730b4b8d96b1334ebb9c9dafd6460","2c9dd994eeca2a675ffee89c90cc35a50c3e368f75fb76cb1146b2763c6e8b7b","bb11664011b9614dc8d7babf8aa2564d8b3e744fa21e495188f6f4951a909503","9c23963b54ac666752e013737b81ec6a31e3529ac67f9360ca3657ae9a4b72b0","bc9aae2a90fd8d311435fb1459ac7953f7f2923aa1b697bb0b40101796e3503b"]

Anchored

2026-08-21

Public log entry

search.sigstore.dev, log index 2542342116 · entry 108e9186e8c5677a49dc…

Expected log hash

44bd329b5c5f42e4fbaaab1e9a27845aedd26351446bc96ba12b520a563b7433 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":"v1787279544668","kind":"published-quote","locale":"de","page":"theme:relai/quality/de","quote":"Die App bleibt nach dem Schriftaufbau beim Start einfach hängen","rating":1,"review_date":"2026-03-03","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.relai","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 (13d851a0949e…), 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.