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.

“Die Dienste funktionieren fast nie zuverlässig – ständige technische Probleme und Verzögerungen.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
38fcb5f251c9031a62aaf622587119a16d8ecc1afe087ec91fd7d79f9a67a25d
Signature (Ed25519, base64)
RY3MtsAC61mCl03/6wPqQDQnxMieAbogF+4kKkJONuRYYcQ+CgFfOrbqveKgApJ+QVp8uTtIog6awMCTBu7cBQ==
Merkle root
8ffad6e97d1457610bec7a891f189d1ba7dd7a92ca672c69ff1ce3283acb4b5c
Merkle path
["38fb90f86e3f79d864b90b35aa9a7154dd0c64a6c406790597fdec30e42c0326","287af5ab36da19cd4244679e3b06cda098eecdf309ebb64dfb5555b4f2e8c627","818c83c2b33fa43dddc033fa87d0d040000e9d1bb1b08efe73f344ac699ff63f","97362d547e8051efd23f79b7dbf09ba3e7c142184d110ef9954f41677463687a","2d27eacf24d3e8f3725e9c96531a9bba82dbc44540338a062e5295bac3e319b5","6be1596bb68fcc7efe6ef8740918644a054c37eee90ecf10825bbf1b6c866761","609b68114bfc4a4a7cac5f80322b4933038f24ce06bec39a51e7d6dcbc7035e3","99d663a1bde06844d2068bdf966ab2a5d960198a63be9597faa354edddcafa99","a363fe7cab78e152f94eae770503e184351977ee53aa5e5fb8108cdd468c5899","4e9c0198a1f08e50cb1f8df853ad93735638334dd0efa71278e1cbdbd1db9e1a","7cf608fdcf7f2bf612f74db8f4447b05647af97c12ae3704b0b1f0b6ebfcdd94","802f0036af5e2600f08e1b83e01ed5dacd11efeda6df4562a01b59cb89fe34c3","fc2731d864612e3e44a82c332896cd2770948167888770abd053f05a4950b01b","c3da944168348f2737a3a033a43606f7965e05f20058b59547dacbfe770ef5ce","e9f7ba9964da1314f660fb2f84a68d574ffe9983879b5b54001a09ca5cb5f33e"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2543266411 · entry 108e9186e8c5677a241f…
Expected log hash
443ef8f29d5167ebb4c56a46778facd07b7651afa8db2d089c14a991ce0d04db 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":"v1787284817344","kind":"published-quote","locale":"de","page":"product:sevdesk/buchhaltungssoftware/de","quote":"Die Dienste funktionieren fast nie zuverlässig – ständige technische Probleme und Verzögerungen.","rating":1,"review_date":"2025-08-13","source":"Apple App Store","source_url":"https://apps.apple.com/at/app/id731738076?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 (8ffad6e97d14…), 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.