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.

“it’s so much better and I’m amazed that it’s free!”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0f5a5edac5bacc52e2ed36ab9fa91bfe9c699861e876fc237bedade3507a6bf7
Signature (Ed25519, base64)
f+gW/AC1xJPLmd+9v1PNODEdaNlSh2nfFvOLLi6951oEguvQITwLjLBZc3D02o4wBWJ+YULL+9kyWxbfQ50MAw==
Merkle root
13d851a0949e31431bfa3cb9a632b995c3cd1c62cfaf1eda783bd9224fc47725
Merkle path
["0f5ac87248afae33928b2a152d2c08d012b6a585388c200ea0efd9092781b8be","dfde0fe7e3048b0d14910ec1bf89efb8f47e54be699746a69171e17ba77d4d12","9f18d416b384086ae793c4b331e4aaf1417919922105a07e15db2197bd7570b8","b977d0c273d78b456528f6662d16ed071cda414bc15881c397814b16ff239ffe","980c16af13a76582e097be6f55bd684f832f70d492f44f196500ae963e09168a","01d4ab35622c0f0639f0d450122631d6eb1c8c77051c30751940eaf73f944c0e","78bc703bcc07654354d522792393f3bf98c0f8a7191d55066de1ce77458cbb41","6c1da073ab777777e46f509410ed3fdebc89b2f98660762c73bbb18d19a00b91","f5e1d0e175381df804feb0658370fb06f09968746576841e246c3518bba33e07","08745de18634e48ce2d542c682402f87725ce2bcb92ef33416ea8d42215e83a2","95c78921fca01a0b9252f4fbfa5e9459240730b4b8d96b1334ebb9c9dafd6460","2c9dd994eeca2a675ffee89c90cc35a50c3e368f75fb76cb1146b2763c6e8b7b","bb11664011b9614dc8d7babf8aa2564d8b3e744fa21e495188f6f4951a909503","9c23963b54ac666752e013737b81ec6a31e3529ac67f9360ca3657ae9a4b72b0","bc9aae2a90fd8d311435fb1459ac7953f7f2923aa1b697bb0b40101796e3503b"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2542342116 · entry 108e9186e8c5677a49dc…
Expected log hash
44bd329b5c5f42e4fbaaab1e9a27845aedd26351446bc96ba12b520a563b7433 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":"v1787279544668","kind":"published-quote","locale":"en","page":"product:infomaniak/swisstransfer/en","quote":"it’s so much better and I’m amazed that it’s free!","rating":5,"review_date":"2026-07-21","source":"Apple App Store","source_url":"https://apps.apple.com/dk/app/id6737686335?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 (13d851a0949e…), 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.