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.

“Superbe interface !”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
176b6b2bf60b9d718ffbe7ef65eff6d690314ee5ca465ed2e889da008b935a8d
Signature (Ed25519, base64)
t1tBJaUQUO0TfkA8ifOvJAjG4+y4qqJzDIIE3XRxVnokYFkTiT+ICD8zjiwuBLyo1P5NtlNV84yKpcK62EUBDg==
Merkle root
ccb89d7f2b2787a5fc0f51dbf1290cf6d3d054f065f4d486ba9ed3b4bbdf9fc0
Merkle path
["176c8834e853c971fb2f8673c82a9d90f065877d2409e450ae82b731146204b9","316f1387314c6cd811c3dd9ef47b2666b1c65da68d783fff4a4c6a131c270e76","376e568006c929b7ec18168f3664c428fa4db68144602a3d0199424f52ea3ed7","76486c1bacad371f1e2c41b97b0e7ea6a91eb90f12bb82560d9e946dff01d1c5","f6d5f8838f314de4ecc969cb8c5288c5b07d926c107e1918e8453b2a135953c4","29f2bff0d304616ee9a94d68b740da49072f0cbca5062e6c47f944bec52fb1ca","b025eb9d7a99c0bb4c8a9878e619881a92f73531f777f3a328a57b9dfa4f27a8","c7e6adf703a426946b187843dcebf410cf7dc5cb06db6bab409334abd08aacec","c5423159fb0272fbd55a15ff6d0fc5e04de218be3cc9504eb6fc23e042caa419","1789092627cf1627a491675d4d7c9e7db5a7648be2bba537a9f5f2d66fdc6dbe","8d722d8131f25e5edc02d96e2039f833bc4828c2ac99116c0e78e6c59723de39","0bb0bce42cdf723aa7fb8a0979890531958736a70c49490095a93cf10356c150","bd2e522b2e0801a94f25b8d85cab2f5e90c3deb38ee1012dd4b2890c36cc82d9","b844e11da68827a04d7e3043eae18bf24184f5ceb32171d2c67117bc6a285203","1b1d46fc72b77beae0123d299c828e6389aec5d7e71b30d8e28560454bfea5e5"]
Anchored
2026-09-01
Public log entry
search.sigstore.dev, log index 2681683699 · entry 108e9186e8c5677a35f8…
Expected log hash
388b8efb5e320612921149bcc968bfd0483dff8f345428556bc22b9f1c360060 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":"v1788305244922","kind":"published-quote","locale":"fr","page":"theme:pixum/packaging/fr","quote":"Superbe interface !","rating":5,"review_date":"2024-08-21","source":"Apple App Store","source_url":"https://apps.apple.com/fr/app/id1319898516?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 (ccb89d7f2b27…), 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.