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.

“Kann mich in der App nicht mehr abmelden”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
70de8f563e75ea9e257966aee88e7a1834b0c6d5f7dac761f4b1e128c5fec491
Signature (Ed25519, base64)
pGmnFIJz8mHkEJYKABBww7tXX456EvGWc55JYkmZQti3Y1POWRi/3tWj8s2bXfHQ/UpIl2/Er7Tx1B80zjAtDQ==
Merkle root
790984da83ec061260aa072fed7636f9dedf91964fe0be93d7a7a622b2b5a92c
Merkle path
["70e354a60d81a5e7c9bb71bc822ee0c8e8eae86237a7f6ee0455219f144a671e","6e6bcfe81ae81db38e6669a375b503eff3a9e840b6aadc1b1bb04053b1230741","95ef20fc2cc527d39e95c4daf01be0d6cc62132c2327b5255920ea57fbf66255","33a713ee27711292edf3b1aa7c3539faabdc5ddd8d7cb45982170aa72c20cb17","3cccbd080dfba272245d07867166c6316e54b563b7e005ff3c1ab55c4b4d7a2c","23a6f44a6daf7ca4fa23598a5a53472c83f9ca9532328fca650b7f2f9c5fd7b5","25c97a856d68917fa4ac38931acf12746ed69b74bbe27e06c738b0ba33285844","d07dbc1bbcbd55226369c4487e9bac939b7048be3c9f7bdfa9517f38bfb1995a","3205a36d3e290a922b1a93077aea0a3022b8625a8df4088e132df39ac97cfe3f","56063800812275c737e342c8d2886363b6dc0f8cb281ad1f3782b4d3e55fda61","a0fbbcf462ffc4886579e3dd0ceced43a9ce73cdecfadf6a763b154492128976","90f0a0e3211fc23b1e8db52b76383f6519eac469757414a3b9d5875619fb9c0d","6119aef4031d03205576aa94cf7a51dbc6eedfdd420d909f325579401c8abd0c","19cc354f6573191d4e7914f94cb811eea176897530d869ad83bfe3cb7fd5f206","c7feebd3045cc2c03d87ca1241b2d06259ffad35db645c59ca3c5ee2004a8947"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514496096 · entry 108e9186e8c5677aad27…
Expected log hash
5d2238ef768473286d75355f523ab94503f4ccd3d25e17e9efb265aa0f540183 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":"v1787129810322","kind":"published-quote","locale":"de","page":"theme:sunrise/ordering/de","quote":"Kann mich in der App nicht mehr abmelden","rating":2,"review_date":"2026-08-06","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id466738063?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 (790984da83ec…), 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.