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.

“jetzt muss man eine monatliche Gebühr zahlen”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1eea16050717ddbd989375e7ac25c989bb8ccaef301c25a4ec2ba7f47abbd954
Signature (Ed25519, base64)
OqzIIIRoPR+BqWCCAADy11I91ezZ2xvDbXD5l/wPyftxyaO2tiX3ClGOq9DYq4qRizQoCNTcQGpJlKs1R1a7AA==
Merkle root
6ebb2d3fb78e4a08533ac6b6852f3c84687141ae9b0e78424d88bb4161267bbd
Merkle path
["1ed8f646367ee7d03ae771f6c96549adc3f71e08ccd82cd50ffc12540e730070","58bdf9fb8f193fedd2f1aae57f033fc029a49370880a771fd90c9203e7d4070b","5329aa003838f7ae5b5d964138609d0c9d172f318102e971c1225dbb08e42e4d","81a921e093e85e7f21ea9f7b2fd2741522764854f29904f97e86bf16e65a2d48","8fa713fea119e2248519e7e9d59434031c42137da361a6392db96ebca512bad6","4619ce6861c04a62c192bc6096e24b5c0a6fa674dac436d81f73d2559a1925c3","662f5219196ac2d5f3b37dd7dbc0622066e8e2e34b47858d9662e2299ab63813","4f6345c217b777bec3912d7190df6c84640451c7c86cdd45275af15bc933ed84","8bab031434e5765303b3c81eaad27f6abe851b4a2cb881d7684d126d2439910b","5ded56443510d8c8115833d519272d0a72a50f8b3c21dcc334bb9630ea976695","c6505d62fd1f18a4c80c5faa97487c91b8a68d4c0c27d65e4983982245aadb62","fc73c2b0627636c8f676f008d05fbbd4dcfb7ee0af08432d0bea252601b2007e","b2809ea8af334e57adb596cf07ef2c411ca41ee72761a0ae0fbef01d75a71a23","32d6dd564d479cc6b7834d44d5078d8ebc72c40210e72f0d380fac04d2d8e87d"]
Anchored
2026-10-16
Public log entry
search.sigstore.dev, log index 3273209361 · entry 108e9186e8c5677a732b…
Expected log hash
bdbef22d23477d2ccfe2ed182ce8ec54934b3bae489c9913db850af171e33062 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":"v1792121074379","kind":"published-quote","locale":"de","page":"brand:deezer","quote":"jetzt muss man eine monatliche Gebühr zahlen","rating":1,"review_date":"2026-09-16","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=deezer.android.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 (6ebb2d3fb78e…), 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.