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 sagt ziemlich präzise voraus, für meine Bedürfnisse völlig ausreichend.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
024695424fafb6d78c1a6ed24952ce135091d9168504d6d67004a90e293d1473
Signature (Ed25519, base64)
sZn/uX6Rl9/dP87CeHSwl59EtroCVSOtHoo9VoidzmElxrA66S3zVnrr6I6PnFLI2BoTLALDKj2QMA/cqKcGAg==
Merkle root
eee462924587f8024361bc8d60043805cf5210f8bd2ef7667df06d093552f9e6
Merkle path
["02448230e250a8e0d69c4ed8c882f425408c7c21f4212c99f0ca14fdc7eb3aa9","e1517b2ad6f9764673bf16b12074c07ed5f887fbdebdc1cd625b367a4c1bf33d","cc2d3867f1522bff71fc456c54a91a328926177c7eb05440a74e44cf2ce59931","95a16f3f7477b03ed3eb1fb7c7e4021399e8d668af64bfc7967da330536d6cb7","76333faebae3a676b056523bd92ab1a945c267ccdf9c461aba199a93c21928aa","8ebfe59dca2dc9223b13dac86c032e935020569dcdb28913c319c7fdb5294768","0830fc753a9c0a2801dd651a74785c227e2372aa8dcdc19f9d7f3d968ffa91a6","562e865c919f807281b27a011d825ad65f7d48f860c49f05399161cd09bbce1f","24b59887d773e216babdba4d436e7cd95fd56990da4ad25b58545b25478211cf","60d7b3341ad517458f361843bf5f20677587a9bfe605d627acda5f2f4788680a","ce5bfcf324b9314a59d413c765341b50971426d3ef6ecaba0e4b20b7996d48e2","9a818f1045e037b5c81556d7f6ec6165a24143565f78e16f2e84828d0670eecc","2671ebca141255a0c11a3bc51354d8cd008634f7e59a58a3f3f9dc756141bb9c","a445a39a48770a8fbc5d87a405ed660d401fa810eac6fbd1d284a96f8c7d5503","452f4fcbca19997a15e6a6869c50e026ff02cb90a6ef21da106ee0457e55941a"]
Anchored
2026-10-10
Public log entry
search.sigstore.dev, log index 3178600936 · entry 108e9186e8c5677a6a91…
Expected log hash
f3dccf508afcb5e89d56dabc8c5aead85de215b1b896d057d463ea1c1bdb13a3 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":"v1791606586319","kind":"published-quote","locale":"de","page":"brand:meteomatics","quote":"Die App sagt ziemlich präzise voraus, für meine Bedürfnisse völlig ausreichend.","rating":4,"review_date":"2026-02-22","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.meteomatics.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 (eee462924587…), 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.