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.

“iPad rotates the screen even when it is locked”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
6723f997fe8812093519804fce1c2e634840bfec1127f842c43df0d49a193984
Signature (Ed25519, base64)
70Nztuf9y7oWkTRJ/3PaNN+29/6SZIdT+BjiQhQDb2i7hBOK5Z/MFRqufDAxDd/0Dy8mTj5q7VexxnvROHSLBA==
Merkle root
3e1c67438f658ba7fd015e6979c1bfd82d90efb0848cecbd4d902d6b2ed171d3
Merkle path
["67249d6d22ad17d48c308bbd0dccd911555388d4042431a0320a7c25f43081a7","c40557cc88e5a8710853265686b905da53d3ea66615ac35bb7bf197817dd4c4d","e5c59d14392f33fab382881e307530dc9492d457fd8e59b1e4d32bc2cf0606c8","168e4d6a82b4b4075612d9d4f09b8c455bb9fa8d3076c36bdea98a2d49b0f12b","77c757a74e07e3565ed890b06472dcb45a25592a8a5a7b335b4af9a5ece60e8c","d072aa2a9a03ca47a094bae7c48d249e25f8255bc9e8a5d53a2e0fb877d4f618","701210078ea197806db19a4fbe69e4157077595db2a22849750ca4c2844d9634","526c123a43e4a582264d26e275d08a7e5b531dca6d3edf37b3a218186476960f","8c7378729f2e518a7f13222c4cb0b1434a80606137dff6c990a3976061c0068a","bf2b134c4b3ee26d7270b71bc815a7dde124d0b28886904773b30ae213b0aa73","746854386f8f12bbd3256a032f840493051d001850691719276a200b1fe9063c","8795cc9548a27d4792f561ed0be236baf1443f07eafb28127c878d07543db8bb","985842e3b7b7b05d065d3478b9548322db9ef51189928c897e184837afc0a836","16ce5ef98bea97aaac8d473cbc69dd111bbc7f7387aea9596c8bffc373b8312d","db72b82118c1e08b77018004fa72584377d6eccdc4c75ec19bef6a78273f75c9"]
Anchored
2026-08-20
Public log entry
search.sigstore.dev, log index 2524810465 · entry 108e9186e8c5677af074…
Expected log hash
129b219cb6155ac24569a579c61e8fc9cc2d89305732944b8849d5e719dfd073 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":"v1787193927339","kind":"published-quote","locale":"en","page":"theme:sunrise/communication/en","quote":"iPad rotates the screen even when it is locked","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 (3e1c67438f65…), 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.