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.

“Service rapide et facile à utiliser”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
29149f6b6dc7432f825fbc5669e394b381978c7851a12a9e06e661b5102e9d7b
Signature (Ed25519, base64)
sAKxMYT0wxYt4ZL1b4zgCmlCogbUkTIpnRIn00/KQD7Z9xKLAAxb8O6rAgUmfZzuzKcCXrGVk+7i3dos3z1DDw==
Merkle root
bdf558524b6fc08556728f259e0f09161d4626349b700d7f30fb50b05a626ea1
Merkle path
["291793a8299853254805c842a376f216f7389da3c1aa053ac3a61189e4636506","4d97f6c96516cc8642e1f3fb11ad0ea94f47e959bbbb732563ec2d9ccfdd1264","aef6e87e9c894a4c4cbf50800dd04f149ddf529a33bd4db838f8147c6b0fee72","f319e5b59ecf58f32bfeb74d679a321ecff1bb5a3c3c96c5372c8b3751fb8b21","3839910c137f553579134251eaf3b5d9a22f16d563621124325fe7be2aff5291","09bed1a2c26194e65f17fcc4b2c1c58ea412ce336ae9a7e7d130b6f8c95e174a","1f000d0ee5f2f672c82bd0c50be22700c7493c1fdac9bb905ae7431f4cf51721","c5936ce64c01f710372b5d07dc40f11944308626b84aef4ea359d7246f652db6","1a1103b4bdbb0623d16e4e5b978b869dbf299e89a237af29f591d327733e26e8","dc616aab4440424df23eec080cf14dbb8dbb76b19ee0b52a9a8028ed839015e0","f7af30a04c7909f097f6acb3115af0f34ee88812ace464ef9d3c3d370426dac3","8c8e2698b58e2f2d4b6be49c6df26da884165f746c9bcb2cffac7ec3a91637e7","3e4c67110315d61166cdf761e41e4fe4e4d0452a654b99f3d445b9ce5a2ddb8a","272c20c9aa4ca1732f6bbe1fe35bf6daba5432c22350d19d21e0e6203fa6e857","7c1f9829e354481f51c5a693ce64e17eb8bee61cee659bdf8b794fb330eb29d9"]
Anchored
2026-08-20
Public log entry
search.sigstore.dev, log index 2525257308 · entry 108e9186e8c5677ae552…
Expected log hash
c7cb1a1a9418331323cc64d3f101e644ce5e79412d6e55a22a9342e33025b7dc 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":"v1787195935480","kind":"published-quote","locale":"fr","page":"theme:smallpdf/service/fr","quote":"Service rapide et facile à utiliser","rating":5,"review_date":"2026-08-05","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a733bdcfe7a088d5856fa58","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 (bdf558524b6f…), 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.