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.

“Le livre est vraiment très réussi.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
23a9ed2064206d4c6cea803c73d7f75983e9cec689797d122e53ac782d27986d
Signature (Ed25519, base64)
dQgPncLE5N1JU7lYF6LRKolwpje4joG20woePG+HyWrdGHORWzdP+LtiB6WM76z3rt4sCvPmYVRYnGzN4pWhDQ==
Merkle root
62390602d5b1801b2c96dd61074fd5810278db65461e368ee19c9bb147d249dc
Merkle path
["23ab64641aa4b981a7f296b5593180efe39053c33b616c1cf230846756174911","b41dc845f125f3b561c8d661de5fadf56129f0984d24a6613e38971d93a582bf","f2b2c78cc2b415da43055769239abe1bdc3876c9d2e0411b75f0a62258ad8e5d","9fa96431eaea2a197f494307a647ddcba02759d99417c1dadda4af84e0304e63","0cef6e3aa55f6ce134d8bd3470b97a29055976149e683e8e14695a1e2fcfcb87","b8e812e4a5d71074363c6a6e96e130414fe2f825fb65ce59ba7d809c3f39b4f7","661d8bbdc28052efdbd4cff8b9aa2a43fc05e1160ba52a8ca803af899ff03ce0","304b2c6b6d2c4ec9a26bf7dc874da05dc2957b542d30f4fe83e79ced251f9641","4d18133ccb18dd9dda67f4549c50808bd51472b119db74fd395a5cd9b70dd64b","1d1ead509c14c6eb1bc15d84a4e36f43b11ad97fd52e0220044dd0e45d9eb94a","b66aa228430892df30a39a7565c4c8475d10b4b364eebd8d1e58a4bcc2d458e7","e911feeb6297634230e1c194a3232128e192163d132f854ecdbd3fbe854b9056","06126886ac349781fe1d6d4a328ccc86737b00245fa7d0405aabdcca4527bb60","67ecfe5896e15a16726f3975884f00c44d75c0b203d4245b5c0b41921a024634","9092fce07a46a5708f071a70ba5ae2d3ebe27de5e813ea1756180e7747d7c5d9"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2515033577 · entry 108e9186e8c5677aaea6…
Expected log hash
458ac564101d02a2c8a5f98465ce4e920300682f0855e017234ab870c48a16cf 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":"v1787135948936","kind":"published-quote","locale":"fr","page":"theme:cewe/quality/fr","quote":"Le livre est vraiment très réussi.","rating":4,"review_date":"2026-08-01","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_XE3D21EA81A56276ACEED1C9AFB85F941.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 (62390602d5b1…), 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.