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.

“das Erstellungs- und Änderungsdatum auf das Uploaddatum gestellt wurde”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
259575d3d94b5a8ce18dfc027ce58ce4039e390e66dcf57303ca424971b1361e
Signature (Ed25519, base64)
Gq6YoAP6KyeVs5JCdiDlIjgaiXPYpTEmZEyI8qjBAeEtZw0opfBI1NLZLzMVYqj+DuCRkjAegjNMyXwtKAHXDg==
Merkle root
8286585306e2f6535f24bc74a0e420351a30ee784970721b6abc81509589dea1
Merkle path
["2595cdc5e3618986ddfceaf0f3f5af4b49a79825b92b0ea5de82280e76f2fa49","86899c47ada3edb949d18260787223c89ea88e80762f243e537aa9e03946d752","11ab1fb933301504ffe179567c3fe54c1febc5b4af1795903a4fe90e1a77b4c7","74235f890c6075cc50f2a7f28a5c809babe0ef3fe82f657ae6bc08171e2f7590","7acc982caecf7dac96a16ab1a67b3378413d7c25d0daa80755f8c42489bed0b8","d4c84b775fb30295314add5c7c9dfc8e295888d3c6c95a91ac781d09157dabc4","2c75c55aba155ed0b9b7b5b2fb64cb94e47fcdc297d3d8058867c7d9673d656e","05c87d81d0257586fbc176e0f32450b42c1fe119527027f7627f2234be2c4d6a","86b58c2ba4ee8414e17ce8efbf5f6bbd4869005f255e0b0642e1df8855651a60","1b003c973952fe6a114da0056499f6a29a6c4b3d545a9971c5384f06551449a8","f21a075836f4f63754cd5954fbe276985271da0a5cddbf8762f09c9c61012e05","de7e9d7c8ae754cd0f28b46d8c1426c5bfa462be8658d96e98b1944f8fe37b3d","139cf5fa4cee9a0d3e0c3e217a27122a516a3e68efeccba7ad5d7b3901725a36","af2e4d420aa1ef9b02bcd5685cce04b06f2bee585143ea34d6f5bfb6f2e80383","b2cc66e06d74621e7ecd1bda89175ab0d03f2896fae7cc58f9ff8df8f8d14499"]
Anchored
2026-10-05
Public log entry
search.sigstore.dev, log index 3083089221 · entry 108e9186e8c5677ac51b…
Expected log hash
74b336b309bcff3112628e1f4c16da8950920df5b515dca6ef51f80bb0b0d24a 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":"v1791179522617","kind":"published-quote","locale":"de","page":"brand:tresorit","quote":"das Erstellungs- und Änderungsdatum auf das Uploaddatum gestellt wurde","rating":2,"review_date":"2026-09-01","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.tresorit.mobile","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 (8286585306e2…), 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.