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.

“Super App, funktioniert gut, einwandfrei”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0cf82715f614875b54a9e9b7613f785beb67779400d382d7dd6ac103c7266b7d
Signature (Ed25519, base64)
prM0aYxzj3nWAIYqTjNt62/o1PsieZFBHoXxH8gSxt/sxD39pChXDgHHXU9J0Sx1G0Zs3spfNZTEq+VgP1/sCQ==
Merkle root
660baed4e0377456de35deaaae5175a04c7f97eefbd7e4cf12622ca3b4d2f1da
Merkle path
["0cf86f279ab7ad916029755eb610a14b39707e3adff5ccb72a853f1d58f9867c","feb65feb7a32fcc55a87a63ac5806cd51b4baf4099b294c6f15a84100f9a4fae","71e2d8158f2d5b437228ef99386f67bb267e937baf5bfff1a33bffdeaf14d08e","c3b36a435b6cbb8c964b4d87940a85c340b971edba26782c71ec0eb1b9e21541","7b55c58ac31aaad56f91f60fa731bf9a0204bbb6c1e2627843e8030eeb2d0f54","4a8c507884c378911b2f8a5220b04bfcb00981082601bdd50f50687cd3601f51","6c676917ff87a2a5fb3e9046c0759ba94d78f8cd209776932698f0bbb8231cc1","5c9207d2f32b38eecde49f0a2a4bf2f5d1891adccdd155315e698d5cb6b691e2","5ba4a8fdd36a492f0621821adde5722d8a093649d4d69c38102b56da2d5ffda8","04dd970428be613bd93fdb2c28f64bf6dea84965ddcddc4f0ca1a287cf7afeeb","3c9b38b8afd8906089bae613fb9920bd38443634e09fba502d797d7d2a9ab3d0","5b09628a1793be71f721749c11bc8264ef67b297fd8f81dbc29973bba2f3b767","42d6550ee6510e7a4359325f358ae674b1e4cd9ef1ca4ccfb06287ce6e66bb53","5c90b352bb5f9ab82191da9d2c3a234dfd13c825669e72561a053f4527db159f","5630fa9d6feef716b6c1258fc5eb760f694f65295ea9e96a6c74458fa17dbda0"]
Anchored
2026-08-28
Public log entry
search.sigstore.dev, log index 2621031423 · entry 108e9186e8c5677a00b2…
Expected log hash
dab7f5bf20d800f31a15ae5236ac5dbcde0614ca00650d0e0adb5266739266b5 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":"v1787882628316","kind":"published-quote","locale":"de","page":"brand:relai","quote":"Super App, funktioniert gut, einwandfrei","rating":5,"review_date":"2025-06-11","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id1513185997?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 (660baed4e037…), 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.