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.

“Dieses zu kündigen, wird einem bewusst schwer gemacht.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
19dade4a36532b2d81170985d6ad6e6e575d51473cbfb7ef2312520d8a299816
Signature (Ed25519, base64)
C8Qh6a3m6JmHMO8VnUq8qY2beicdNMzai3ht9EfeSWrppe87bPrm7ok/aLCixsqEP3mROYKZC+/H/BmqZd8hBQ==
Merkle root
16602494b0150927456bacf840c66c2829061129493b149d2eb1d2b830a96076
Merkle path
["19dcf42d6ae60b8c8a4e9f5a780c12d99fc7c3034905d819f9f3aeae6692ecbf","e863153824c8700115fffd32739c5a72f0d42af16717daa23aeaf67b42322f93","ceec22274af1bb522aad33e744bf5bf4798c383de2b13b17e0629350ee2b7a8a","15acef211181837be40ee81b537ed290d53e064cea0b57e863fce50b7e11090d","fe0827837d2687daaf91356a1ed48b449debea52dafb723e5ed1cadcb3e5e998","e5b28b2fbe0996f8fa6a836c3cbc2a7a8d44a16ac943217523b2e9bfcf27c9b8","d16f7d74c23d196c0f01665afbadb423d5e51fb66a03e12f5c9406c3e7967e59","79c59bf4fda59d3fb2ef6c43f71bdd82ccc61991bda772b0ffe552ca682de145","1895e348c9f3325b3982c52097f5912bcae6a5dd8dd56139de3279fbf4fdb660","499cb746633f47a0cb3f14c5ad87049cb46062027af19aac1cddb1261505379a","9ae52c6459ea588a57ec413e6f83c77a4e19476c3feda6ce5918a47ee96bec0a","e31be68b14790d7d2deed408390561859b0242492c3d54c0345a956b95cef7ba","0b09f41848bd4950dac91b8dd636a8a441110dc29c08b2d067d836a10f86d944","457ecdfcb20ffb5e8f233c3baab2c78e4e21702bd9762a1a6284303206f7fdca","def14a3a74e6ec61145828002c08bc990f2a49ba097deeca3207ebd94183aecd"]
Anchored
2026-08-29
Public log entry
search.sigstore.dev, log index 2633073422 · entry 108e9186e8c5677a2d26…
Expected log hash
46faf8b4cd028552483e1b95940330e61633b944c66b0bf8d60512dfbe282496 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":"v1787978478639","kind":"published-quote","locale":"de","page":"theme:canva/returns/de","quote":"Dieses zu kündigen, wird einem bewusst schwer gemacht.","rating":2,"review_date":"2025-12-10","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.canva.editor","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 (16602494b015…), 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.