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.

“mon compte Google play, ma retiré l'accès à ma caméra”

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 2622121140

Proof data

Record hash (SHA-256)

15d66bfd7312dc3827b92a063d909ef74507148144795b40296e433bd5600640

Signature (Ed25519, base64)

LBYkxjiKmfIFD/o7Im4yi8R4gK6+NirlIPy4zJaCylNZIRaQIwISBuLwwLZRd1G8yGjlWh53grVunkHcB/JQDQ==

Merkle root

f94b7945af97849f26ef2dada74d0b3783c54f0f0489f19fa8afe8ee306a6c96

Merkle path

["15d21c5e8d15d6c97661858089f863c256fdcba28fd37fd651fa09ab532b8aaa","1b452ba97a5ffb8633f4d167da5024704d78863ff73329986d22249e9174f724","7347291345195cc80abe91f0c8dadb7a810a255cf7487fe9d24afd718c5fb540","8c9ff438aeefa266e516a4367befcb903b43869bc79f5ed43b4f8bba3dce2da4","1d7454aeea163d9c3db3942049af81dcf7eba3b6f86161eac274fd28f7b13bfa","81bb10d682c3adfa52d23e26c8db9be8cc6a9b1d794ce9b814e6b0468ce0f650","6003c3b756dd06d41db9fc946e3f000995d66bb2276edf27e4d213b8d932c868","75431deeb727f70e9a1b8619c30612b0624e83b4dd97a78a004f0fea60d2843d","924c13fe674048e5c5742f4a29a308c33b42576668df7b90b772e2763c0567a3","c818bd909620ff1e655de472a57d8f1d66f32a65c820637257d50eb8d2a379b0","6765b16f35c04d3f5626256700d864f0435a29ef0004840a59216bf016bfa651","1697037352813b33bcf4d10f91b33995fb41126d130156943b0cbb232ffd1394","8d181e118eb520028e822513e5f03efc18ae7d991856247d5241ff56e3087bb4","05ea93df99fa5b6206acd69f9b4a356a643dac0eb1d52f83bd65f540fb57f2d7","64e76f146c9d4ad3d72b8919815ba0c8d2e8bcfcfb5b9542dd4561af793b7d27"]

Anchored

2026-08-28

Public log entry

search.sigstore.dev, log index 2622121140 · entry 108e9186e8c5677af74f…

Expected log hash

551b1035d8649aa3719c4625314f5a126b89dd0eaef0d44a4d7c207189a414c4 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":"v1787896046556","kind":"published-quote","locale":"fr","page":"theme:acrobat/service/fr","quote":"mon compte Google play, ma retiré l'accès à ma caméra","rating":1,"review_date":"2026-07-27","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.adobe.reader","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 (f94b7945af97…), 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.