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.

“Only missing a widget for Android”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
69722a31e16d07ebac6803b99aa55b99c3fc34df16646a90a52da246773975a8
Signature (Ed25519, base64)
1pwqz2zNeHhj5GMSJy5QCYQ+aaM0+BcfOo/pa9BClshxCskT1u+d02WFSq7InEHHxqXFADYJwvJ6FqOjikdbAg==
Merkle root
30b81ce96f52ff8c37a1dce6a2cf1045c2f51663c1ddbd5ca071d040e32c05d6
Merkle path
["6971ad4592a3852eedcc80fa021172eeeefe390c1a6e3d11e480a2c5d4497eaf","dcd3d740d2e8f65a60faebf8554c7c054fa91d4fcc0f0604a1f5800b887c64ac","8493428db37d677b7d6a54282a0113b505f1acdf18e4219880abc2a007036c1b","fb41d0fec864312b3c00881344b8ac784a196911ddfae0563a6bc0674aa184e1","d9a9fa09b4f135938fb0d5ee0fb02a409d2f42cc55391f28921138331cd2381a","d84bfd303c2f09bbe58e0fdfdbbc0184d81654e2540fe6ba197098e21261ab04","fccd55290f64211c4209c3c1eb83c3839bb83c14f65e5c0a002bdfa8c6a47790","78a7507f95e3e110ee696b317a25d28739ca8c17e5099abcb910cb81bf37af17","963f954ea6dd6ba038bd96f3cd6b1e3bc14adeee71e68d45372decd3b651ee52","49885238bd4cdb21e0351d2ec1507a19bcb452e6fa9aa4d24a5ec3e6e804d207","61657b9b72ce1e6de1da05b9fb41c4bc6f5e1bceacb14b18710adfe664233638","171acba7b8de2adf5ccf753eab5cf5a607ede7e877b184db95d249f669c5c2fc","0afb56aa9b1dab269e4d7e686a093b4dffdbb488bafce3fcc9dbafc5813d2f51","7b80345d7bd213081fa8cbef47938ae80dfc899b90d35aad15f2a6c5e9b16063","dd9b0a9d584b044c4116e1c10c4b8cf4a06383a771a07c9f3d39f998f23cf36d"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2515243153 · entry 108e9186e8c5677a8eb5…
Expected log hash
314ca716b1ad71ca29fff6da960e81a719fe30fa5fc14d8646acca79a7c09353 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":"v1787138594002","kind":"published-quote","locale":"en","page":"theme:storytel/fit/en","quote":"Only missing a widget for Android","rating":4,"review_date":"2026-03-08","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=grit.storytel.app","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 (30b81ce96f52…), 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.