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.

“Since the last update, every order I pay for with Pix isn't being processed.”
Google Play · 1/5 · 2026-04-27

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 3139760477

Proof data

Record hash (SHA-256): 48610278fcc9811fbbf9ac1cc09a14e236bdfaa5286655723d665249fec1d604
Signature (Ed25519, base64): VX+j4XqNA0SXeO2gGKNLmRmBkcDS1R5W5Bi2M+WIswTXWGibPf3O5XLzfPqeBOIaGWO07uZa1LItsoFbytNKAA==
Merkle root: 49133e6803d24035baa1544a5c730db93dbaf832df48f680ca855944337404a2
Merkle path: ["4860d00283f860b57d5fe3e2c2b90c3d6df6a45ad80a66c14be6f0624baf8b3a","7adb2d7479a8a43afda4303ee35d9a397bdaabf74e28d253babc7c799c605f74","406b56f6bb8f62fb3e39c1b65b46e739fb080150c858904518641749a4f70ee0","2983a519074a105773ed6f67546c9d57f6dbed9e32771ebca8e489b74848f00a","451f5d3f4b746e06b785858c4a5ce3e4f0ed6efea894e3039ba286e0a53f308c","4945e72afade6ad74258acc150ea57777cf103d62ffb7c2b4839cb7863a17079","7bdc998c113fda734123c3d8b66281ca9558f8889c3eda3b94ced63735d7bc00","8cea207119b380e8aea9ed88fd4be1cc4696d8a750b56f7dcc2f33ffbcfce584","3504baeabb82e0177c29f021ce505ae4976beec2d0db7f8248809c37515cb63b","5bbe6035f67d4ec2955bc58915c8bd0e2cf2e9fe23e825f9039bc0fa90d66f33","304be2cd404f7efb5fb2e17cadd82e046f5de911ca7b9ac8c1d639ca34cf2662","5ca4d7cc87465add5adbe4e7b63778bb2db248eda4e687b7f2212f84267ce478","046c4b0a84a1ac6492f9d54568d7b37aee9b15954ca055a2667e41901cf12906","90889d6ebe241f2d2f9092870d002ba795f7d27137f7582a09b4369ab1517327","d81f506ca96dea712a8b56759200b270fc625cf496d323ded3475eaafeb2d916"]
Anchored: 2026-10-08
Public log entry: search.sigstore.dev, log index 3139760477 · entry 108e9186e8c5677ac88a…
Expected log hash: d54b6e5e20903e9be29e6a5973227ee9b3dbe61bdc0fa6481a5788472cd5976c 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":"v1791428432986","kind":"published-quote","locale":"en","page":"brand:uairango","quote":"Since the last update, every order I pay for with Pix isn't being processed.","rating":1,"review_date":"2026-04-27","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.uairango","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 (49133e6803d2…), 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.