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.

“ça ne fonctionne pas avec une sauvegarde iCloud.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
2f169001a67ce463d64e6d7a8f23d1b406d26700715f216286efdf95e9912168
Signature (Ed25519, base64)
g79gFLXtfkNxKCAzF0uIXgOf44HdcYhovt2Pbx7nZr+mpxnWmf2pXVlIGiuPSwQPlnz1RL1eBMnaETQr4XGfDA==
Merkle root
3b820b0e91b2475ca02a79fe65f1dcaac35af570ee21f4c868099b9c17e17c1f
Merkle path
["2f10939277656c0c6043f905281bcf3d350a67e44718422c69be8ab30787295d","609211cde21c244175ab667ee2dfd088bdfd27220944aeda1fa6c82dff67d0e6","45cbd7e9d13a2c8b8582b1a9784b403633b8f5bf46acdc081cea08bb3abf7fc0","560146e371c4c5af053867351bf4cad23388a6efb10cdd6d2b9fa78039130b0e","f3c246032ede47a08fcb5acf881f7aea4503726af44e3e77632a232f2341ce56","f3aa8a85785dde474037dcf47ea12d6976c3e94fecc201df8fa9fd96f0ca1979","cfe0d04d158c871d3b23015b381d88c8e53b524764737956e920ebcd9c3f411c","36411809dc93e55e54d5e2c2ae97f8cf72008a42a5ef096f83ccd13e2332975e","24456cd6d8d72e5a17f88799498196c3f7c4e907b4554c7011447166f729609f","e65758f552585b4bb6695385947e7856aeb650954ed7956903f383e9791b551f","bdd20ada263f7289b666f43c4d7a015c3f7fe7ae0da5e686265782b9410ae796","ffcfed52b9455aa3e50796a1dc6caf3cb86e63134b1bc8918007d3b0e479ef20","833f715febd1c4a136edb6739ec6554c0cc550753cc4001bd667664cbfc7f50b","e448e4cc350a9a69a05538fc74a8236040fbec1cdf0c4908e91135fd4a29e380","92de2c105ee268f1f08dcd9d0a8fc946130cef7b39b15a2b5ed0d7209687c9ac"]
Anchored
2026-10-07
Public log entry
search.sigstore.dev, log index 3124210377 · entry 108e9186e8c5677a0172…
Expected log hash
20a5241ced0c7b94303a7b8002f1aae217df3f1371aea54ff5745a148bddda47 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":"v1791349684588","kind":"published-quote","locale":"fr","page":"brand:threema","quote":"ça ne fonctionne pas avec une sauvegarde iCloud.","rating":1,"review_date":"2026-09-16","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id578665578?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 (3b820b0e91b2…), 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.