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.

“jeden monat das selbe”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
360dc63ac1217528fda24499f208fd024ca4b8af56c036ecd069eeea9e3d562d
Signature (Ed25519, base64)
UL5+8ZMnk6IQlZKAoAATVI6OjoBMXzKlcYacUkCKxVxeDsePpQoLJY93WXqgz/J2RU21y7DMGqObtf+OGAflAQ==
Merkle root
2f068f3de56bebe7a575ba4a979c9244445d2350140e36238e088fa40fbfdd88
Merkle path
["360dc305454fb82d08c3c2184b568ee8b37be49a28a06e40a44864dc02324e5c","a59ba151f99478d443fae067ec42e3ca6f91e6f7b820677ea2f70d61bc2463bc","f600b19d36b568c61cbf788be114011d8970bed392e35814127509c62d4a1007","e23a3f4ad43cda67c6e1adb52e26273f14e304097aa5a643bcbdaeb04a2b9c1b","d737e012ec7ca0436f4dec0c57db43f40bc101138b9f54cca59f599bec020fba","1632e65b624b8004055b2fb994eb1249d2cf5f790ab50afa967635419aae943d","1062b745be5e84521f936d94a03f6b45b8991edd5d9337871dcb01238bd2947c","ab4cc2b7c7c2e4de0676f7fa13b4a15284e05d04262a5571fbfb0b6690b6510c","b60ddc16e6704a189a23524e1c1471ca1b64768a60e0a00255ac6eaa62e65568","09b76453d38425a6062cfe43813cd596622f08887e7658ab45f8bc0288f0f702","198ec620523c93713c12a5fdef13ab3b73c38312f8c69950c0a24237f8311f64","ba64597144ad55469e4304807853557493bdf960abe724dca5437e442c223165","67b7564c01b814702c17628742fb6a8cbfa0e8a213c06511e31c90cf9f3e3578","03c5fc675733b417d9af5e071de3aba38ae7f09fa5781cbd0133ff9d4e234e36","98191c82333f4385e47f318835e01d44ca8835262c6d0df40edfd5f6a4dc5c19"]
Anchored
2026-09-20
Public log entry
search.sigstore.dev, log index 2893887498 · entry 108e9186e8c5677af79f…
Expected log hash
90099e0300c6e23b62e79318296ebab91bff130379d248ada57f044f77e72ccd 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":"v1789796056710","kind":"published-quote","locale":"de","page":"theme:atupri/service/de","quote":"jeden monat das selbe","rating":2,"review_date":"2025-08-11","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=ch.atupri.myatupri","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 (2f068f3de56b…), 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.