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.

“stretching the photo is literally impossible”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
11e29892cd42710df941c71219a831cd5a28c0360a93f98188587200c51f400c
Signature (Ed25519, base64)
EaSIdUsyj39LjNG+6ho8CHX9CSmT/UVs+r0cYK/n7IVeBImVEJPn9ktITxX+YZ6y67ivYl6K28Ty9h0UELVXDw==
Merkle root
d46cb1ae251ab4eb9927c9aa49346d5122e0972e95f3de0bc747783e39627b20
Merkle path
["11e191cb41384a82520082410cf505403983b97e7bbe247cdf6c287cc1df463b","6489813273dbcad2509f9889775e25140b7b5e3583eeb8c02dd6eda078a04a8a","86c8ca13778f3ba0839d919e4886b767104e90bfd8f3e62c66dc760e4ddd7b1f","b822ec9eb695ef6e0d0dc81e971de1ea36e801f6d99541a84ac61fe978267120","84d78bd10c17fec3f90da69603849a6923cdbbd76b76c9733e083b19d9d3b1f5","a32e871501330ea332a0d0dc206b90e94e25687a1ffe9ac43080c123ecf96c3d","d24f693814aeea7f4752cc534a578f2aa42f381a411ab4efc6ee8c038a7308fc","b5660c2e6acd831d00667495d3744805ff3666b17366e045dcad64cdd2f6b0ae","8aaf11bf7b6ea9cad04cf5d54b3f43ecb45feb98b1c7f2359879490fe6e25b37","8338811fa2e7449747fb129ac49f0e2c95213661e02fb5426028276cf2b289fa","7caa300fa5874a04e714f939815a293dc66deddcb792ad53b712056c1593844c","6671a6239d56a71b0a1b95b17eda7299ffc41025d62ad28f06858ef416c422dd","4a14f55edcdf62d56fb3b41ef84c414b51d0eb41f374564376b157da5491ebe7","68887c94a8ff3f8133d2482ef2c9bbf8604123a7794f1bb2158536146de3ab6d","0833ef6f4a75733be647d99ef9b7298f3428688ff5df279f6c54939387fc0497"]
Anchored
2026-08-30
Public log entry
search.sigstore.dev, log index 2647203528 · entry 108e9186e8c5677a5a9d…
Expected log hash
7105e6eba7c1fbef8f8eeceb10ea9f96e5a1584032fbe98d2da1a28ce036bdd9 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":"v1788034732495","kind":"published-quote","locale":"en","page":"theme:canva/quality/en","quote":"stretching the photo is literally impossible","rating":1,"review_date":"2026-08-12","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.canva.editor","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 (d46cb1ae251a…), 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.