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.

“Très pratique à utiliser”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0f456218c3c4081797e9630d8bcc5e82fe5f3b11f080b70f51ec3d78644ce082
Signature (Ed25519, base64)
hY/0BVHTgLeGaV1n8k0SzgTdyCtw0L4WTWOHDoWg7M2k5DtPqFxPMAYy/Xde97gPLnjd3Op2Kak1J6deMntjAw==
Merkle root
ab8d4de5853e13d360962f03dfb915842a42e1c5601cdaac4f2b37ad0ba96b78
Merkle path
["0f43b2ef4177ee54cc08e5d84c5ed622b924f09d69841314062f6917de56c2f8","8bc778aef65cc2a2d178d7f6a21984f9425bd39a0bf4f3d5fca9a19024430d50","4fc02ebe17e3379df71dc6174881edd95a29b035c95b4f58c216529e8c43a392","0b7aaeeecbd9561c091ddb3827d3968a6433d91c2bd1b46525e28dce74b20380","ea2cc7a1154f5e69adf34c006ea0d43aeebab27823c9dd2cf8b2d67af775926e","90d058b51e2a839601f559b7f7e706462b0e9fbecbe343e535a727184f75ba56","e24ecf288231c1c0127a9e671a8c1e8a32b2c81c4098d9eb094df1005df6adae","b0132fbbe785d9787cace581cd699e75d5cd43a4023c2c383be87c78e7a8e629","617ef9342dd5c24a6ebf823bad5a23e2b170731568827f389e16dc29dc5f9427","1290a617dd1ad1fbbc6c37216cdaa6d732d98b8bf33a3692b8f74ff841dcc026","d1c8ff8c8bff6e1437d1d0b99928fbdfbaa656a852f36b4fef47a399f2e983af","cc82dcedf1803fb9cd4fbf2969503996cb7816723bd49062350004454130bee0","b5d1a48b6642f5e918335ff168c322a90c6461c94c3bda6ded76ea663842f62f","6b7938d0463f2b633e195d7021170023360849e40ff5e64ffe0633d28e084f81","90ac6c76618b09f3702b50a6410c80828bbcb4ead0d9d85dda294a654717f483"]
Anchored
2026-10-09
Public log entry
search.sigstore.dev, log index 3162293789 · entry 108e9186e8c5677af0ef…
Expected log hash
49c1b9c7cf9c0180248092c94f6cb48d5e59f6c65f471decaa61f120e90874ce 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":"v1791539611981","kind":"published-quote","locale":"fr","page":"brand:acrobat","quote":"Très pratique à utiliser","rating":5,"review_date":"2026-08-01","source":"Apple App Store","source_url":"https://apps.apple.com/fr/app/id469337564?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 (ab8d4de5853e…), 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.