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.

“Nouveau compte requis, soi-disant pour des raisons de protection des données.”

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 2904877428

Proof data

Record hash (SHA-256)

ae1d04ef03ed9348cabbee504ca099c031f300f78edf770724c2d628cc7ab406

Signature (Ed25519, base64)

L7ZSKiJvd+qkpN87BmJQCfwBSpQ8OB9icY18gK11Nv5P+jOsDD+V8l6t/hRcK9qsA3/9N5N/tfn00aactybVBw==

Merkle root

e299bf38720a5a91bdf63bbc0205245bccdf3432ab1652c69342549658b7a9ef

Merkle path

["ae2677159ce2e7f11105e84915887de6a5f65f58100957cb78c1c20a88e8fc58","d7f562152089c11b42804067257479fc32390229f8e4bda224bb14478a5599a5","606bc6a7ca5264898e0178dc58c1f941df75257dbfa7adcb799d38670f5147d6","78dad291b132b1892a35a920129a173e2036b82077ba25023c047c87912f23bb","17aec94d9d85d9e25d23f5350446bce77bc4b911cde9561ca8ef34c439096d34","2c9e93ba3ded9173f06552544cc39887a1c88cb505cad3b6c1b38705bbafcc69","90552a77d0f33fb4c7e4542d5d5274e850cec4817bd85b87255730617d07c051","6319a4df383c484b6bd31daaa8c003f21f3ae45abc6d9cb1a2e223bf92af6833","d5482a491688560cbc765f44f569bab2c1788ca3e724fb24d3633ef07a0f34e1","1bafec4716fef44aaa0a9b422d633a061ee70c5aa832f48516756ee24a761c16","c5b7e137a8013a4a21c1d5b67afcd303b0734422cc0c2253880dfe8a42a53397","6c2612f525e9372e44b0deeb0737e4e68d621df2f62b7144b07119251a9b517c","b5d03b72964f911025dbd61c2eea673598b47768b7619e9a279966a44a138147","e3714293de39ce3c6e3cb9d5ea7711343b19d2be532c75504682d8ef52e8f91e","2a462314156907e42d6f0d96eed96123f1d79516aef73ed189d9f5466556b638"]

Anchored

2026-09-21

Public log entry

search.sigstore.dev, log index 2904877428 · entry 108e9186e8c5677ab408…

Expected log hash

d020708737f55ccdf49203f373fcbcefe8158cc388605556fbfda3c365de7360 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":"v1789881486272","kind":"published-quote","locale":"fr","page":"theme:v-zug/ordering/fr","quote":"Nouveau compte requis, soi-disant pour des raisons de protection des données.","rating":3,"review_date":"2025-02-16","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.vzug.home","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 (e299bf38720a…), 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.