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.

“If the phone fails, no one has access anymore”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1f7df1577ae9d399adabde971457f06a0580c38691d6a713e6eb38a3314162bb
Signature (Ed25519, base64)
vNlJR3jbdDU1TXic13yJIRpGo0Bb6Yn4/XgvO8benA9tpwh7XZCZ6GjU0pqJPt4/rRaLvT+nxBTWxInlVSwXCw==
Merkle root
500353287506499921f04989c42df7854b05ea5291ea3ed0bcad01dece9553f4
Merkle path
["1f79362edd9821cdbc705acee05196a0c0e54ddf43c7cf043cdc22c1ea9bc893","e97837ed596f01e14cf8bfd73de6b3184d78fb4896818b97776257dd252ee5b5","b9fb878e750304f96006c9604c26a048d2e4f6c3c5f2397083a5380ca861900b","d94259cf88339b4ae2b44feea2cd86ba3e9d1ef626a4c83517f1f6bd916ffc62","ec7887c4042b43dcb828635ff16eb07c39e06f80f34a93c7ad0b868e83a2dd1c","158f637aeea47b74d7206f3c65016a03ebdb9778e11c8a20a091565ef3155e4c","d6a3393521960d1fe29b62a2b35c22c32c994466be4837ce1a41647c70e91e27","d5c0d5ccf746e70e50a6807ab328cbc5d1c0d56a6b5d27a804f70524abc269d8","bdfb62424b28957c814b2492a2cc138a4c02e3f8b2bb009b04eb72f599f6904d","a4173017ca4b5b52ee5ff318bc52190f4bc2be7bf33b1c387ad331f3c46b9f42","0a283c869736375e26ea603852099760c99d70fac893322b74fdc66e207624a0","afb95a0b2b3aaa0bf1d0cae0729dd9ea19d65cada99c4eedd140534459cbc739","dc1f75302e8eb5764b35af10620cfb5649598af9700b61a410e6cfa792463a9b","f65c3fc7992a9c662c5731d831f2a2aaf68c1dd6f8c35fabb0fdbac80b751075","f2bbfde0a1628a8e76ff492539bb8f38a83951b89fafe86bcaa38b54c297d493"]
Anchored
2026-09-01
Public log entry
search.sigstore.dev, log index 2670958253 · entry 108e9186e8c5677aefc3…
Expected log hash
40c8dd4ebcafc6bc578b6d879a513ea89a67c5dde4fabf96a5f0fa8cf3f43861 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":"v1788231472951","kind":"published-quote","locale":"en","page":"theme:sunrise/durability/en","quote":"If the phone fails, no one has access anymore","rating":1,"review_date":"2026-07-14","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id1231971182?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 (500353287506…), 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.