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 is still missing at least a "shared with me" folder.”
Google Play · 2/5 · 2026-08-04

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 2890214870

Proof data

Record hash (SHA-256): 0c87d41ec9ab96a5e9b0ccf2ea365eb344b6a64d972bcd7ebaa3ff6ce43eb6d4
Signature (Ed25519, base64): sx+26PioOgwqquOPNf0nZg38fm0oS+LJDbZ9mfof+4BVSNecb/eab5fU33g6Hx+WnxOOHdlmAQAkogIptrjFCg==
Merkle root: 04b39eaa56e1cf8f75dc8eac18bf6942167c8418ea731a7471223f0be60e3e6c
Merkle path: ["0c884ae51ecc8c183b414d2e2ac6d2ddf259bed8de75e0bb1141342d8ca79296","0851b17be67869eb944a70c2546cacdd4dc66ac9cf59d31b22988a9c309bf581","3c790ec4956d2a1088e0c5c3bf6199feefec72c046361d1c1e8b2c5c699da557","e9781c2e33ea80828bd053c51938ee0a61f0209f1f0a168f95641ca54ff52527","8f895adb4850168e4765feffd57a20f5e739fa4b2403c50a31edf11910dfde8d","cfa0c9f6df209c28eacbaaad6111efad6da9502378acef1e430ef45bef81c447","467588eaaba3d2f6064e7f44df38dc538fd9002b80d2be7df581d4ed2d76e95c","68609aee30037e49c24d5832960a8b0532dfbcb774cb154417ef6c54415d32dc","88fb09258ba4ec2318543959ab708d65e32f67a4cd4ddfea0fc9cfc92b167aaa","19226815b1ec20a46e88f44288af4b791292ad181ad079ae6761499e1a889d08","c67ffe398e4bd33e92a5204b1333c9e3540b2b3c0d9953776f425ca13dee3543","7f8da868c04ea13f75c645d6e16a6a300aa21ff71595a4ee06807fba53afca77","3b99d9eea816ac98ef854872f252e2f6ae8ec0fa6018cffc90d522e32a6eca85","9301977225a9c35b65736d9a69d1b0c73f0986b621c92048df03fd9fe11c8db2","695aed3f647000e14ed985f8c4d6045987ffb913dd12c814d6f9a495d4d25fd3"]
Anchored: 2026-09-19
Public log entry: search.sigstore.dev, log index 2890214870 · entry 108e9186e8c5677af53b…
Expected log hash: 1f3acef0f063246e051bf412e40f4279cb96ed334ff7b0647a13320c1b31c4fa 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":"v1789722569406","kind":"published-quote","locale":"en","page":"theme:infomaniak/fit/en","quote":"It is still missing at least a \"shared with me\" folder.","rating":2,"review_date":"2026-08-04","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 (04b39eaa56e1…), 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.