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.

“Une facture avec QR code serait utile”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1e7c1e4ad4859d2aafd08e1a81a0806e592463727f3441aba3074d5dd1cdd17c
Signature (Ed25519, base64)
PtJKQtRE2XDMSO6yzlqbNNvkNfu71U6uHb8CydFx1stcl7h3kNo5Laaj2a3Kl2vJFPHC0FJ8Tq0XivEoqFb9Dg==
Merkle root
7b64262ccb6992b4b1db9e70024ed7bf00a279068dc28cec38a2b0e5ad6c1f05
Merkle path
["1e8092b51e5e99ed8d495c8db78c55664020277ea9ecdbcd8b8652a0097d5526","3e28a289933ac1cc5bb624db25bc1853857868ef8504b727a4ef7fd1d781c048","264fa0fd664c6ebccaad1cfe9c760bae391d487ab840522e9eae2f9db3376a84","cca220c8b603d96a508aac1ec8d9ac0c4bcb0057b228c21cd3535fc6bd3a4a1e","0d17c3c762351b23ee421ca06f0b5d126398253e2f59538cd9038ad9594282ba","baccd63852ef9e21d2a1812499bb3e5236f1ddb3f63218aa4cf2ec6d9739e17c","2839f873d8be3d2121290008ca223404ca9592371667ad7079bb6edd1f3296ee","c13c160755447a01c5d1514bb14e08df46d3a75ef35301be0eeb19156198f847","0069c61b5f646e158c5f4ead95e5456c62bd0cd6a98f38654b68b756f010e8a3","373c9ed6cde2b4d3d919cb701142c7e4571fae821941965d6d7c2aaa1a8eaa02","9f59171942c72932628fd1c4b69df85b695b2ad7e8f94b5ad610783d2859ecc7","cf37991845f62dc778fec8cbd2b6c705b41fd00499591f35ad5344965bb954d6","df04ec2f9a279e16bd1cc7da71d9e700ebfbf4bc60d39678c8af20f9e3783085","320bc2a1db4514fccd8cf8663fb8c3ce3d8b8f889769795ae761d0eb0ef5b761","6b57fd4f8c09475077477ccea0d971c3d4573af62c3a98d844ca044662800d45"]
Anchored
2026-08-24
Public log entry
search.sigstore.dev, log index 2579318932 · entry 108e9186e8c5677af677…
Expected log hash
32fe6d62a45bd1680e87bec92e1d4c4241f512243c06642638c7afa2cdade2a2 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":"v1787537478837","kind":"published-quote","locale":"fr","page":"theme:pixum/billing/fr","quote":"Une facture avec QR code serait utile","rating":5,"review_date":"2026-06-28","source":"Trusted Shops","source_url":"https://www.trustedshops.ch/bewertung/info_X3DE729F568C455BB31536436C1CD5BB2.html","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 (7b64262ccb69…), 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.