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.

“impossible a remettre en francais”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
f8257b80666169c2e8091d7c29d1ccd7ce5f963a28a0c33b0431d5e1ed7a5d59
Signature (Ed25519, base64)
KxdOfQBE4mGdTQCTzLF4TYCbF6cCtdFbEsihHh7x3zebTea41fT4GBT++ORpwYjkTJ2B9BTWxXzMdgYTlfgQDg==
Merkle root
0fdf8a945cf322eba60395065bdb38bb3eeb32c52e065b6c93c48bb56aa3bb91
Merkle path
["f82632b4b330a6c2959ae72baf2b4a77d85fe5cbac0c33324eb23eb6ce187ee5","d4dc1282ebee9de5114255a9ea0e90c9580426301235b5051a66d7fa859e9cdf","45c3d9c5c8cc32cad48382ae1e72efd0f4b157b4ec47de28466540570bd1bcb1","1e6cb93927bdb9c617aaa651928d4dc3a83080bed4c74570e18d69a6f0d940d1","a4fc4fee1459fee53937c550728761d1d90082d0fad7476dafe61aca45c5e3a9","f067e8ce4c9791ef131ba632c56ad72c58b6c493ee716ba21f1909627aebbd00","ddd2cb2ebed8574d60eaeac7a3c6667ec68b1f4b2aad31c26a0fffc68280c6ab","c534ddac4a04665a8d2861e923dfe9a54a9b4a4da0d15eed3301d38c949c25a7","12d013b33e53c79d5657efb5848df3e5280567b45f81825a0197b42b3f5307c6","afd8692d621b190b4046ecb39058ac056283e6757f03b276e8880b381df7b6ef","1dd5c867a33c54be1170a7ccc2c4ecd237a04e44188420e38ee9c3c7d2fb0338","9df2bf9d1d071ae591fbe5cbeff73846c3d5554d23a78779c9dda4580ec264e2"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2541942774 · entry 108e9186e8c5677ae0bd…
Expected log hash
4825ba618d3c3368179be13912e101812df871de37f30b1ec256ca6d987713ec 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":"v1787277864570","kind":"published-quote","locale":"fr","page":"theme:storytel/service/fr","quote":"impossible a remettre en francais","rating":4,"review_date":"2025-08-19","source":"Apple App Store","source_url":"https://apps.apple.com/fr/app/id348177651?see-all=reviews","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 (0fdf8a945cf3…), 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.