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.

“de travailler où vous voulez”
Google Play · 5/5 · 2026-07-09

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 3198489507

Proof data

Record hash (SHA-256): 1d41dfe42fabd1b276cf90afcd4dc4ae3ab97bd264f679a0294585183e70c4fb
Signature (Ed25519, base64): bZTEFhNaTypPl8ApyJW/Xzdz1Q5bX/m7zfqta5kHQKmPXEHozNTLSsd8LSDGnxmwzqeeRiW3r+oUFlqxTWIzDA==
Merkle root: 240cb93491796b59a812f7182e64c43781541345e454701e4066e1786c286494
Merkle path: ["1d3fd3eb6eda7e6b526e058bed696f84a915e57d49f13deb5df7f5960f6da3c7","a19d0726d12b697a3c61a64886c0d53a0a31e6a97d213f9ff3b69d54ca66a7ae","0dace199d5f6fd4a7df257485519b81003638cdec062044e3c8f808a7c968544","efacfe876ed6fa3b50affbf081bec50d3315a0c64b9f859ff711647939c48cc8","793fa1f25c2dacf4cfe8c4360bf49b252d7da8ea226664d2888c09d3a9ea017e","36214a62e9fb31e4d47a92ef0fabd9c6f0f20dc6d69e254696975173f00b0893","27d39a06febd2f3b038719001e6d1f2911ba8ba7c96904f89f1f3abc14a5c80e","c66246dfbb514c9c73b6bab30503e64e2098cc9d8837f130b24dc91779947d5b","37e9aafe07670c521582f101f4a43d259aa9901bc94f9ef0e9a3b84e3f275700","5ccaccfa616dbccdb097be9b2ba8d34d26512f59f9fd402caa74eebd24574f37","c6df9a01cf601048ae6124eca395e20102f901479ec833fe6d8868935094dee2","8d2863d47cf1e91a5d95d44242edd815a5e649d3aa8c8ca4de0cb4b30fbb42e8","7115b4e40dabe303dca48b39285385aef0729dc23733c818e0f3ca68286a3ee4","0d65160dee55e809fe06e5334fb3150d04f822ce1cb47b2ae30b5d21efdf0eb3"]
Anchored: 2026-10-11
Public log entry: search.sigstore.dev, log index 3198489507 · entry 108e9186e8c5677ae5cf…
Expected log hash: 50393c13ffd4f8ef4c37424a8293b422d8c3ecaf6b9593225e2bb93e0cf2c210 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":"v1791686710415","kind":"published-quote","locale":"fr","page":"brand:acrobat","quote":"de travailler où vous voulez","rating":5,"review_date":"2026-07-09","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.adobe.reader","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 (240cb9349179…), 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.