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.

“Entre-temps, tout fonctionne à nouveau parfaitement.”

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 2544236959

Proof data

Record hash (SHA-256)

4b0ff451a4f5192a7d669668334dbe63a04ccbd5a2ded53812a2e16de3078da7

Signature (Ed25519, base64)

dBkEPwtgFUFp4c36HoTVu8oeuKCsU7f8rdQdZ6I8wXItU2x7IyeDVg7U0wAquxkucJ7Jsn8yWyfx9GsSTeoRAQ==

Merkle root

cc942239c46f13b1af6cdba0960a24a6cb62e7a7a462aae1e8126c0182dbffc3

Merkle path

["4b129a72193f3168122131591d7bfdffdcc60beeb46f21cc7e9f3278d2405048","66aca7211ad104575dfca2eee81531b0649b1cde82d22a9a5ad65c9b5a78efa0","5229f50d5abf3000fae216a40d24875300f10191f18c8026a3ed113619072a33","676e8273030e97bc8bbaf03463f0c2c421d6e7dbbd87f0f09389e5022dd9e1bd","5bed652e5b214500cbc91190b5163299a71312f2aba04bdba0f0a0d5c654c03d","17a217366170890e75053522482b07b5199b58741b708fc9c57df72c1287429e","53c2500d8fbd2c443a5d714eba5667ca68fe15ccb5ebc7f69a9b80a0411227e5","c176768893ad51b2d1a67d00ab23e08ab92b7cc13c9a799c89800bba4a2225e0","1d66fe4799f9794db9fbaf1470f6d349055c5f3ca1ffcacd87f3471144de9c8e","f5ff639e7d80362522e807eb6245edd18139edd3b74ec8d4902cad91abb51a6e","9de5d212dec1b7b7bba6d65c4d9c420ddc5f94cb281c7d835af64eb723ac3af5","83428c167c551ec926c81e2c5b5cd62623a4e29b0c24b01eba4903eaac574fa1","0353f0b69456ed9c5a31545e88315f672f5d9de7e8ec189de9b3089010827031","f022ca67d84103ce2cdb199754ab60e49f2f04e17a257779049ad5591df59737","f25e568e6bd90a5619f6d6d975016290629a8afed06b80200730e4e12fb2d1bc"]

Anchored

2026-08-21

Public log entry

search.sigstore.dev, log index 2544236959 · entry 108e9186e8c5677a0341…

Expected log hash

c82e13ba2a716d66def44df55ff50c2e9db35da204570a7fd5650a8bc2702db2 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":"v1787290890795","kind":"published-quote","locale":"fr","page":"product:relai/hardware-wallet-integration/fr","quote":"Entre-temps, tout fonctionne à nouveau parfaitement.","rating":5,"review_date":"2026-02-06","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.relai","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 (cc942239c46f…), 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.