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.

“I never had a chance for the additional storage between these two issues.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0ba4d326c1d21ccaedec982ce3663a9a026e03f6abf7ef203205038185f04d9e
Signature (Ed25519, base64)
LkRhIdr3Yl9OQTp7WCVj4mZMAszz6QE+Ii7HbU9uARlkWiT0cXUnLPj5jN3OZEwfNyhejeUIwN42RfAsYbxpCg==
Merkle root
7b426d9a8e4778c60509753003c7b551184ce3f76e1db9b678c604656c147d81
Merkle path
["0ba3259fd72eeb77711a33634712d1b667f9c74171784ff3ce8ec89abc45b04e","c641de691a39a3263ab7badb26d8cd29b6899219f2989cbd57d27115ceebef02","54ea84e200b602fb350f8ea51b329b376409e48063e2f2e8f18401536a95ad3a","7ed808693dc75fb7744af947363945d03283c1c56818c2bfb8667ac31752c4a7","79a439eb6de8d20efd61598e410215194a8ab27a0634f7712a35354937fbf85c","469a5accc5686fd9c821551403fd54452d3bab1584a8c9b95c5f5c99bc27c9ee","24c8f64a741babe453a595ea51487079ca28e82f99cc72e240247cff47e50fb7","a70fdb758eab9cd65ec28f2b17b569e5d5f0c833f8bda8707727815c89cf9f77","ad2a642f2f689220bd07468df3bf849211c2101677b3271ef1c719aa8c3dee25","5aca3d4f925c4e22cd175b0e63d43018b374d628ef089b402a817eaef589c430","97ea7b1906ff12fe455081e99b98c5d879a777c5b041935daf55f3522f1fd727","e31d08beab788c5204f71c66f1aae19ccd2f41215c44b660d35802a0ef79d3d2","5d99da9744e8307e1a97e2467f68825a2078c23dcc4b995c9e783f8caa323115","9116af6fd18052ff80cfd3abad6fc438171b3496be1f90c0fc1ff476ae16bd31","6fe79142608c1fc8bf2fc6f4e46810b02dde5a2430135fbb3f3615b6e79ae38a"]
Anchored
2026-08-28
Public log entry
search.sigstore.dev, log index 2621780523 · entry 108e9186e8c5677a0666…
Expected log hash
8cedab57a40119bdaca7f2b5c6cf9bb1e2c3e69dc6a6b7339d16a6592c70750e 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":"v1787891923870","kind":"published-quote","locale":"en","page":"subtheme:proton/ordering/setup-configuration/en","quote":"I never had a chance for the additional storage between these two issues.","rating":3,"review_date":"2026-05-31","source":"Apple App Store","source_url":"https://apps.apple.com/us/app/id979659905?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 (7b426d9a8e47…), 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.