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.

“Sehr gut, unbegrenzte und kostenlose Verbindung.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
07b16cb9904c33871cac6acff5935ee55b0d56cbb78a9c3276ee080855a0670e
Signature (Ed25519, base64)
PrMehPOAf020GmgPMgMmOzFTCGYmRlLJXZa1CXoc9jzq25t3vK+nE43WofPLhzf8sSYkg/+ectASJRwyMCrbDQ==
Merkle root
1b4480a4fbb367e76fd34ca26880b5c46171f974cf3a94f9b036b42e01723c56
Merkle path
["07bd41e266fc91947195e75a1e5e3636c1f131d94b7e242071ac37ea51f04683","7c27ef9cade6099c5a7ea4309d352725be52206999b9a32819ac56c8517f7535","15440870d16940a04664a5d687b29ec77d0e06198b0cbe21d8dc3ffd819727af","484935ebedc8c0551933a89a0aa7d2ee123725609cef1ebd87e01af4131a6962","457163a9db39c849a81add74ecc6615d98e997ca56f0f6fadb204d1f7c01bfea","b888e208b9dcf8161277d447d583bb4ca420d104ae21009151faf5c984096284","c2b60ec2524735d2c2a12b2fc3a026ab80368dd082bab6e541e6ed6170b07bb9","3173a2dd2088f7ca136e2133ede62113d1d733dffbf03da9057f90295c50e054","6983833c6a8a64da7dfc5943f6f63c4051b5fb9505d5d9887c9a084242cecff9","765c2022d273628ce64757dd4a4b0d9c43ad14173d1393cbc22718dee6483805","e0c283b47b543f455078cc097dcd3f294f75eeb92aa7e8444fca284f767c0f73","e87d3f640108f36247b0815e0b898eeec6b0102410dfc0c66c6f5f34b114e4e9","9bb9face21b64dc4548596d6f0fe4cf67321749c83227ee93ed882f3aa170652","e7218144e850bd19a6bceecc50f33cdd16123e2542b211b07ffe285b3602d2d5","26c4d515b1da79ddf02519980ecbc6a7fec0326ec612e5f075735f461991082a"]
Anchored
2026-09-02
Public log entry
search.sigstore.dev, log index 2683258276 · entry 108e9186e8c5677a44df…
Expected log hash
eeb02f3fc88cc5ba2c672023b294d6863b311c6353fa3c9c8dfe9c0b1e584208 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":"v1788322016973","kind":"published-quote","locale":"de","page":"theme:proton/price/de","quote":"Sehr gut, unbegrenzte und kostenlose Verbindung.","rating":4,"review_date":"2026-08-13","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=ch.protonvpn.android","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 (1b4480a4fbb3…), 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.