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.

“My email password, which I have always used, is not being accepted.”
Google Play · 1/5 · 2026-03-19

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 2542342116

Proof data

Record hash (SHA-256): 0fe5148cc8380d251d720aa69e8595c14e5d46721ecad8bd478fded3ab067cef
Signature (Ed25519, base64): wQrEA2eeY+Lfd7FYDQOBcM52jod42qYgviBUHYNYCXas7ih/fmywH/7PV054TzbBKGc3hhKry2nv6vmakJwrCA==
Merkle root: 13d851a0949e31431bfa3cb9a632b995c3cd1c62cfaf1eda783bd9224fc47725
Merkle path: ["0fe5b46b3ae9038a542f7da27b1b065b88bf68e7fdb452e9f6c825f63e853408","389ad6dc085087f10a18579bc45384d3ed9fea97cbf9acf5d6bd6cf299813023","f3fbc3abe6c7d2e01f67dd20a38be3ce69d819c433bdd7a7bd5b8d593488e8e4","769785d8623a3edc6e92ef4ea3f15066b6d29606366da6ffbcd00fb9bc87f193","35f4baa10dcd6542cfca1261b402d1f85018e63ed95bd0aa2e7023e689b25c09","e2206fd9c1989144ef889c94c00c499d31430a1a0763a3cd2ffd37bb1c44b50c","52c4f262a4af5b7866dfd112f250f07d63bbd6b742808cce05fd391004a428f0","c82883d6e588c4b8afec98fbf3937eed7f448696f28d08ae44c522ef90d31b21","22f85c009f709660d9cfd19c6bd0b3be3b8cc0371f4699ce660590b758966dbb","08745de18634e48ce2d542c682402f87725ce2bcb92ef33416ea8d42215e83a2","95c78921fca01a0b9252f4fbfa5e9459240730b4b8d96b1334ebb9c9dafd6460","2c9dd994eeca2a675ffee89c90cc35a50c3e368f75fb76cb1146b2763c6e8b7b","bb11664011b9614dc8d7babf8aa2564d8b3e744fa21e495188f6f4951a909503","9c23963b54ac666752e013737b81ec6a31e3529ac67f9360ca3657ae9a4b72b0","bc9aae2a90fd8d311435fb1459ac7953f7f2923aa1b697bb0b40101796e3503b"]
Anchored: 2026-08-21
Public log entry: search.sigstore.dev, log index 2542342116 · entry 108e9186e8c5677a49dc…
Expected log hash: 44bd329b5c5f42e4fbaaab1e9a27845aedd26351446bc96ba12b520a563b7433 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":"v1787279544668","kind":"published-quote","locale":"en","page":"product:infomaniak/euria/en","quote":"My email password, which I have always used, is not being accepted.","rating":1,"review_date":"2026-03-19","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.infomaniak.mail","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 (13d851a0949e…), 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.