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.

“250 transferts, c'est tout simplement trop peu dans ce cas”

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 2525430207

Proof data

Record hash (SHA-256)

2afc9ec1e2bf20ce62875abec86835760140258fb7f0b6b7db2f4f2bc57d9316

Signature (Ed25519, base64)

awmVxCSLSz9niSgjVrSQWzrtXNSbO//6wntB+gpz2d38EOcPpEAvoehYAEGQmsu2Eah0pZdKkHUfSRnqlGkrDA==

Merkle root

689da4f5bb049dceb797a1ebd18ec1f343afdc6a2eec17587eed167cc7c21a02

Merkle path

["2af8553f04272a06451c5bfa242894bde45eab1d27621b4fc2697675073d260b","864264793582e6f4d301115b803d3530a4d6f2a44a6458a3fb6499ffc7481489","1536d9e92049cf6f5bbd184014da56df9fe1f95a252706c02341afac6d4b783a","5015d587be470d870c85518980cffab7c604ac8607821a068492a875d1508458","b687e4e8f93344c3ce2c2d4945c9742f62839e96db7089d672113d71bc60ca85","3724743f92a2a2f86f067d9f3455aa2a5989011b1dddefd2e76ae6dbfab5c82d","15293dc013a12109a6246041047ec119a620fb94fc48b71eccdb255670d457a7","2b6e6dffb5d3ee1c47918e5ffbf727136a094536de21bf50892c05934fc8b30d","247d1bb73eed41c0bbbe57ee62f92e96d5b01c76d8af2300fb75c360b92236f2","7a5d82dbd1e5bfbcd6f445e6284fdba60b35e70da5365eef0e372785d65fb9c8","a3db7dcd6cc4dc9b644df232b1fb5a7aa6ee4accd007f224862245ffe90ed828","ed2e7f605df54f0d8a76b277482b2a940a3e8de4a23e2ef3a3cc15661667d029","b29f01d1d4fd5e719afb8d2cac2b7867993dc07c08772adb1bbe832e05e6603a","b93077b5d0d90464bafb01f0d5e12407aea90af234685d3284ce5c610fc51b1e","2492d624e607c70378839deb70fe4bc4c618faa9a11f2be7d0e42b467b07d755"]

Anchored

2026-08-20

Public log entry

search.sigstore.dev, log index 2525430207 · entry 108e9186e8c5677abb21…

Expected log hash

68e6afcd6c232c11ffffa818a4cc0c5faf1a86dd24e2ab2a7811fa1f4f43bec8 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":"v1787196781193","kind":"published-quote","locale":"fr","page":"theme:infomaniak/price/fr","quote":"250 transferts, c'est tout simplement trop peu dans ce cas","rating":3,"review_date":"2025-05-18","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.infomaniak.swisstransfer","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 (689da4f5bb04…), 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.