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 leider unzuverlässig”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1ebd25e6a010d36891b83a68be12eca7d710816d6fda42b9a76947dd1dba8549
Signature (Ed25519, base64)
poVJxe4ZL5LYW+JPeObTlaeQh7WxGkCKGgrrFRm6SODXOIupzZ6LMoA+rO7zUfKfBlPInRC0plQNPddjN/uuBQ==
Merkle root
7252afe559009950531df937e7edc9bd1c57cf28a24ed7f6c6613b65f459eae4
Merkle path
["1eb81a9936c95119686f7593ecfa54593093f447a20d7a9d9d1a413dca76dd3e","4bd6077fe79f9922dd6bc62b298f2ab13e15adfc0ffb5c83d41a0475624dacbb","58b22c8419d1d2b896245c9c7e29e580ff82d60c90db393d28bc427740630586","5bd4d284cdce522087f02b9088e3a856e3385b18ad6e6d25eccbd8e52c8c3d06","c5cd6c1962530b2712a49fc6f4bdcbd7abe278c46f72a111ccc149f18824e096","11352a40740b3438c111aaf804922c1115d37a02b657ba28acb9e1ca420e8c83","c244df2115f291ed603a46a8f4047fca23948a803c0726335c64a82d7239a655","92ec3cc4acf078602b6dd36b493a79c1a6c821ef8e9f70816d3ebde8a8b4fbf5","af1a403b82965e8e913afbb97d5fa7e99e01fea92df8deb88a1a9c4e4406c598","3c43e456410ccf6d427ca81efc20db03d88264423e031c2217899b38ce1988ff","2bc1abb33b392cfd09c405cd9d1b184e08c609e12dfeb1fc273370cb2f79335f","67de801f1bc1ce81ca75edb69bd246d9038267c0b62d867a6dd1be9afc2acf7f","5b655ce1c6b3a6040c73fe70cee1f73a87a67aa56ed97040e7fd88f9c78d3e1e","6ca0e672260f8a36160629905eaed49c49821fe80001f9ea932f048c0563803c","b3900b15a2a9b7aa805b691ce86e29db39e03d547238a84a3c0fff4fc2daa54a"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2543383844 · entry 108e9186e8c5677a6025…
Expected log hash
65212d488cd7bdd0d67aebdd70bfc57f4b622fa08b8179427635d69eb7ec385b 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":"v1787285599851","kind":"published-quote","locale":"de","page":"comparison:accuweather/de/category","quote":"die App ist leider unzuverlässig","rating":1,"review_date":"2026-08-15","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.meteoblue.droid","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 (7252afe55900…), 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.