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.

“It would be great if the app's design could be made a bit more elegant”
Google Play · 5/5 · 2025-06-06

Checks (re-run on this request)

✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
✓ Public transparency log — Sigstore Rekor log index 2515282333

Proof data

Record hash (SHA-256): 0a601e3241fa96788cb99eb263ead0e8e7b249ff8e526e24ef72b352297da63d
Signature (Ed25519, base64): x5MafB5wqpugw+EulrtrISznbOT/qetP3/i+LROK9PGGjDXtHPODexqLxEIUaTcNsC8qSOFjOKekpo1EOpiRAw==
Merkle root: ccae92ceb3dcfba104788424188fa34a8cb1410075ff6c1a21fa513e89f0c4fe
Merkle path: ["0a602d3900d4c8500fbf3abd00844df7bbc375477e037c558e697920d48edfb0","c62d5153e69b2a14a1b967d83c70d15ef7c9a5189200f064c79c307f661cd7f9","6588951721b4e56b9467451ede547374fe1db6d38a9f2b70c0cfcd49da2dc18f","a797fce913759f0cd389f7f3cca875090c0bef9cf0b3eb7538c415b8c09b0afa","d831c9d7d463a871ca0e05db429b28d094c3707f76bac4c41f4090d9097a74df","25b39f016f051ed6b321162d300eba4fe7feaea55e68e97cbfa3563a5b241197","d43f070752f927382256aea90bef1222ecc2426d2b29f5953c5ace806fe6054c","53cd58f1ded133f3557a7ed07870a26508bf845c50ab9a0c478ff181020645a6","47029499be6cf619312be7b725e8c65c940ce2844e529fed4db92bf6605100c9","c8ca34d6b77312cd7835277953b43732ca79da68c42f341c818949b087eedd71","8ef9eeb2de8a0c7e7199cf72f40f8b05fb3c6a5d118ead4355553313e5220f01","94bdad4d5bf7cdcb097f825dc6c437d80f4848c297dde14ff164b3194ed492e1","107bacdb07a3118c4b3abff34aca5373871d7239f682906c5310a861fc9920d7","818afa9b60a40d27c2e88a8e5f62585c079335588148aef8eef246906a1d9ee6","f73291c2ca924ce4b3764e4b6ff1da65a701069f04fad47c52c8b693a0ec7e41"]
Anchored: 2026-08-19
Public log entry: search.sigstore.dev, log index 2515282333 · entry 108e9186e8c5677a6652…
Expected log hash: af455e73500113c158c8df9793eab703ff863c9c98fe38560752c9a1772810a8 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":"v1787139531268","kind":"published-quote","locale":"en","page":"brand:infomaniak","quote":"It would be great if the app's design could be made a bit more elegant","rating":5,"review_date":"2025-06-06","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.infomaniak.drive","v":1}

Verify in the public log

Open the Rekor entry (pre-filled with this proof's log index).
In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (ccae92ceb3dc…), which ties this proof's root to the log entry.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
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.