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.

“bcs u cant just download normally u have to pay”
Google Play · 2/5 · 2026-08-31

Checks (re-run on this request)

✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
✓ Public transparency log — Sigstore Rekor log index 3240911465

Proof data

Record hash (SHA-256): 29e5ec37c4e6a01b4824455c0266a944dfad61dbe90bf1ff61772c187c7d5a88
Signature (Ed25519, base64): uUWZL5kYMZJwqA4juFW3Al/3sRS1CDmJUcRV7KfgS41AmtoTOqItyxGD8SNcrNQMM0IrredTDJgmqVw0XcsxAA==
Merkle root: 274a7762154bd166543ff3cdffd566852c7127b7d67c5c835965884725fa5b5a
Merkle path: ["29ce5d190e6d07e0c5d9df0fd53011895fd91973ac316e114e066d9c42cf4119","c584b8201f01d211b008d14071aafa79078d338bb9cd2bce2cbb3d23731d6638","4ed9300aae5bcf2d87fa734c0e3c6dc9796f705c745453a80279e48b1b6040ff","770dc3b1df70de2b9d73691877a349e9a2fd1d694084edb6a37cee8ede3bddcd","74edb5bdb252d6ebba87cd3082ced7399727dc2c46011936e70fced3d6721d33","2fc03f465b7472c89c5585cbe663fadb1ba8cca9b0039d9ae8eeab27d42be532","9e4aeb94b7cd4c91a03ad190335b4526219075f6bec46baaa0db44f90b0c65e2","5c6cdee9d3d7970e50c248531d7b573617f752d8e9c0c240ca9035861942eec3","e7177ac598037ffaa27384480daff8709e2a8464341b1cc4cd6bf222418e0df5","b8c7c0012516055bd13edaade4615fc0b2ef47fe2e3ed709ee2fde662cfca8e3","f4790315b45ac3d162447d1e34229640be176d595829cbcd3965f0a5a25ce744","a23f8c34fe7234d1604529397f0f25595125771d2c3bf2e0ea04339b7ae798ca","37e0bacf6aea102741ccf02dcd42b0de6a02c60397ad417aaaf9cff69daaf006","29e5b66d9f235b4df92caf0fbc75cded7863ab76bbe1924bd45c3ed8fea27123"]
Anchored: 2026-10-13
Public log entry: search.sigstore.dev, log index 3240911465 · entry 108e9186e8c5677a3a8f…
Expected log hash: 75e63ac56a22d308ee68ec8d436777d2fa26c934f80384e53bcc94d01475e988 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":"v1791863907329","kind":"published-quote","locale":"en","page":"brand:canva","quote":"bcs u cant just download normally u have to pay","rating":2,"review_date":"2026-08-31","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.canva.editor","v":1}

Verify in the public log

Open the Rekor entry (pre-filled with this proof's log index).
In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (274a7762154b…), which ties this proof's root to the log entry.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
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.