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.

“hat meinen Beitrag ohne Vorwarnung von 7,99€ auf 18,99€ erhöht”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
2419565d8b0265e119e85958cc0d128ec91c5f7efa78a4420954ebcdc99e4a18
Signature (Ed25519, base64)
KXqdI08UF+I++qcFrHQbulqFwMysv9/MXTEuT+kzhTn4o6TPkr9k/BsN7O+NuceqTbz73O0oCWapB8gQ9FqzCA==
Merkle root
49133e6803d24035baa1544a5c730db93dbaf832df48f680ca855944337404a2
Merkle path
["241950944b784e4281041cf20ab68d5bcd1d8564beb59dafac2db8e1060b1f2f","294cdefc5edcb26097779c7be15b0a281925e32fe73889139529f15224148851","45e123b266c9f3632eee4e3dda1d7ba14f3f589ec2f9c9b2440c681dde4a5502","0838055f1fc72bb62fee1cf7e024280a175fd213ca5f6afa3eeca19518f11417","ce2f2f488a861f0bbe4c27e1feb1010bf792a9e3e2bdab7631d4fbaa0c3a3fe1","b0d27805769306c6ae4412ab280f8427f6b1b1af28d58f0b3e1a50a9eca8e8cc","dce3e40350ddab2c8db8674678e7ac9b8b8b15a9a89e269c91d546b145c767bd","172ec993b30ea50212e5af67d6c57a89fa68cfe477efe9e63edb50c238c5083d","765909b21c31c948fcf3355cf9750dc071732061b820a3f022cebe002061a515","17059b18d3f8b49c0218f750bcbba5bb6cf8895ad2755ce40adc6d4b59ca7c47","fe72bb866656df1aabb3b81157f17bb6bd20146ca0ae20d49ff58fa9fb051500","3fab624705af963c8b90d8ecca330b0aee40203a806033b0565c84e0ab95e53e","da05ecf7377d5697c026f830a74de1a09359f7b60612fb722c789caa15cbbf29","90889d6ebe241f2d2f9092870d002ba795f7d27137f7582a09b4369ab1517327","d81f506ca96dea712a8b56759200b270fc625cf496d323ded3475eaafeb2d916"]
Anchored
2026-10-08
Public log entry
search.sigstore.dev, log index 3139760477 · entry 108e9186e8c5677ac88a…
Expected log hash
d54b6e5e20903e9be29e6a5973227ee9b3dbe61bdc0fa6481a5788472cd5976c 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":"v1791428432986","kind":"published-quote","locale":"de","page":"brand:storytel","quote":"hat meinen Beitrag ohne Vorwarnung von 7,99€ auf 18,99€ erhöht","rating":1,"review_date":"2025-06-07","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=grit.storytel.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 (49133e6803d2…), 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.