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.

“nicht richtig gemacht”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
5c83a0441a8b1e38b5583ea3ebb50f49e9d51a484e06b511189ac95d7e87c8f5
Signature (Ed25519, base64)
fmq8IzoBNmR8rBZ2lefEkw8v14xEP3faB0/t5OO2ZfoNb4mIW2t7FPmGTChJHjcSxI/HpB4f1w2QY/61HK4/DA==
Merkle root
c954f278b03f0ddfeb806da3192a945ea74ae5ace31cdf4f5c03d62f9b9c9c85
Merkle path
["5c83756828189c70139b0a7dedde0a4f11c105b22c780786cbe75abb5c17d302","350e6584d698c71854de6c60418ba54e15b6aba48e9fb4b94c3c5f3ae7a0e045","80bb4d498b35e4f2d1adb8205f4fb4b336b59e895b01ed2c73a15c5b2512ea6f","4234952b3feefcee0481ef1dc3226225c7455c27591bcb03646dfb5e4c2e736c","34f1e70d10acb752cb5d026fd4ad47704e1d945ce7b09ffc4a16516c525464c4","03bb80203391e47d4e176b474329392214a98d5c930508da1adec1639069898a","19f14d0fac13824d370558c8697392ed48b427d80c28df398c9f113137ebae7d","1c5ddd30cf7b6dd5856f78e09dda8fe3ffe79330e10603fcf7943db680f408f2","a05eb87de15ce264149e8815d8d3b4cf13d0bd50d3103b951e7ee9264696a549","225b257a6e2f789c2c1dad7927adbb3d4e296b67f04a1bd4ccb4226b78f22951","25e113e782ecf1cb212fe4ff3191c2a19805c943f1c66440269c3dc2978b1bd8","dac3224d75aabd66dbb6c163fec22222aee707bca763997e42ae1b9986523604","f429e961aab45f4d3924c48e03c7952192cbe5900a485f2b1149d0f4a244a900","8f7f72c61d4acc20d4e8b3692630947f966118841c6f9ea656d78c48cb55e364","2d9d4b958999e2b40d6b124a0a8044720e0313c217d237832e6b1171798873d8"]
Anchored
2026-10-05
Public log entry
search.sigstore.dev, log index 3084008230 · entry 108e9186e8c5677aea31…
Expected log hash
6a8c2df90f09571413991731949dc32a09a60f9a75e1342827498da2cbeccca4 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":"v1791183579482","kind":"published-quote","locale":"de","page":"theme:taxfix/service/de","quote":"nicht richtig gemacht","rating":1,"review_date":"2026-09-03","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=de.taxfix","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 (c954f278b03f…), 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.