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.

“C'est parfait pour nous !!”

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 2684045120

Proof data

Record hash (SHA-256)

0a336b958f65a54e27e917661c836d893107c6a5576e1619985d380b866647fa

Signature (Ed25519, base64)

FmIbqmBGeO17uAHns6xEmguaoee7/yd1Ut91TENvKi0he0wStamLRDgbUAqvs4gYo2R9I246L70P4u9ZLGzmAg==

Merkle root

1e61eced4e661484bfe5b6f5b2703dd6b75b86bad22e189b3c366c9d28063790

Merkle path

["0a33f29d7ff949a78187b7313aa3e1a2a80e30a62cac9d9e53e8ba39848aad76","0159150a530e44e84fa65d4a907a7f6b39040d4bca4df0ef0c560ee8193d6e64","3c2b426f3d9c23e5d013c195c32157b63077842e96d995f6de566231aef8de1e","ccf6358109dc01dc3f0ed4a60eb423206cb0fc5570dc90bcc2265d3a4e2848c6","704dc2ccdfb4bf302f629b37bb0fd7e249fb621ee5d63fe248c311053290cfad","02830c37c1199e4b317ae9f25f28c9036b30c479236ee959b4d27365c288d7fa","5cec0c4a6c990cb37b290b9c0ffe70a61dcb15e43a383a285f762e1242a2529a","3784ac4a7430a9fb527d5daba6ab4285d827d5a09e61b7ddc4f82c0e932428d2","85e5297d059260ac29f91909f672cab985014065bafa2c8a702b55ee4441a0aa","59a35b25874067aef025b294b435fe423bc4cb061dd5bd6eb60691ccc96543d5","e0326e92aed2f4cc2b9adaee2a3ab654df83596341ce84c8e7783967b90e11f9","371290f68d43e2599f9d4bca2e3c746a8a26675cce0b2600398e73cd3967be3d","54ee0bc4a4c2b45767c35fcfd5bb7920c8fd190b1fed30964e0a25b96be9cb33","bf1bcad2903dfb9abf4b8f024fe3c81bcae7bbc24b20f79dfeb4175ee7010ee6","c6abe42054f9c95975c60fb1ff77d61160b6c8ce936c4b4f55df686a320e02d9"]

Anchored

2026-09-02

Public log entry

search.sigstore.dev, log index 2684045120 · entry 108e9186e8c5677a1eab…

Expected log hash

991cca42189213cf0723c834ba6ddec4f1bf618d506ffae30f68dbb14dfac402 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":"v1788333005708","kind":"published-quote","locale":"fr","page":"brand:bexio","quote":"C'est parfait pour nous !!","rating":5,"review_date":"2025-04-18","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6801e5c6a36da77694b36e1e","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 (1e61eced4e66…), 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.