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.

“Der Zähler für die begrenzten Stunden läuft scheinbar weiter, weshalb meine Stunden innerhalb von 3 Tagen aufgebraucht waren.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
2b27532095151deaf531abb0ea6198b1cc292640b89c83f2e0a7e41b505c08a6
Signature (Ed25519, base64)
tb0dHG8m1CkDGMMNOFHsT8rcNqz7YNAOyXYv6tM8988548l4TbsypyDJETzHRAuIuHrSz1OBBsfyLEVDYjfdBQ==
Merkle root
78886eed79c5c55077432ce3df8d075efabb6513370ceff84d7b706b9eae04c7
Merkle path
["2b2547f0d99bb7ac868725effffbeb95a8c17d08e682150b31dab45f2a3b7b2a","2d4353459da5ca6b54550d1ace0cc23fb7c2613845ce12c3fa39b887515b3160","95cc4c5069d7edc8f847bc428f21e963cb8efef18ea97d5a5f5b9653a716763a","b995456a4b4f7158c6b09f72f7caa14759070ca73ce64a8603c2e2bb1c5701ef","075406661d8d14cdcdbbeef2e9356b81f557964a3ba985739ef409cea8e328e3","96faffad37fd7197e45d5cac0a389bb4e6ed58d708d6bbce75011b6a21101bb1","7d06a08df003564016adf97edfaeacfcf557c7730b4f7784b58dbee77d7a1336","a842151ab9daac4b696df8466b47f00d6d96213d1a75c8910cfe91706a379b24","1d601907870c4d4dffd1b6b12a9eadb7485a8ce43118e4ad65a01f5ca564d3c7","4ea22542b4f2a423bd9db4ba7a2123cfbc6d424c9371ea55a67a760c1f765e4a","76e6471502520c871d78d28ea646098877e615a3bb313484b941384866d5a6aa","704e27bc5b5e6ab0b324cb2a10d2c003c722b3de760f10b0c727dcb9e668e67e","9fe048f55ef1db993b15a6e86f672087aa43b92600c87c54204aa5032ace339e","dca3255210bd4138ad43ee9195c33d4e1bfb62117fe1834a1314b7522fa9bfae","4799bf594f7e0d9e563de0da432e35b6bec9a5a67d166463ed76ae787b7b69f7"]
Anchored
2026-08-27
Public log entry
search.sigstore.dev, log index 2611910343 · entry 108e9186e8c5677aed98…
Expected log hash
357f342aabcc9f7336397f12ae873d9647084d84f84802d1a7af0f5727328ea8 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":"v1787796746663","kind":"published-quote","locale":"de","page":"brand:bookbeat","quote":"Der Zähler für die begrenzten Stunden läuft scheinbar weiter, weshalb meine Stunden innerhalb von 3 Tagen aufgebraucht waren.","rating":1,"review_date":"2026-08-24","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id1056652614?see-all=reviews","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 (78886eed79c5…), 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.