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.

“devolveram o meu dinheiro já que eu não tinha usado os benefícios do plano pro”
Google Play · 5/5 · 2026-09-05

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 2890214870

Proof data

Record hash (SHA-256): 86bff90bb7eb750efbad50eced60de061d8635af9931573031825e53fa02c527
Signature (Ed25519, base64): oI3wvzDY964juZIRePVesJ3PVAB6kP2OvIChRx+5AH7LTdXcRr/+yCXr/D5FhPPwxfHn6zLtE2OwNro1RT8tDw==
Merkle root: 04b39eaa56e1cf8f75dc8eac18bf6942167c8418ea731a7471223f0be60e3e6c
Merkle path: ["86c0c5f76ec2a798e32f44777b570a49599a130b822d54ae1df43c85e5174666","2029b50f36cf3c0d76c410f0a6a7c595b1bdec7e46c34dd219d0b71a77b950f3","d5cb3562678cc35d622d5941e35042e7992c6d0ea450a0b27badc629fb225483","42656e81820b3e2f2a46fb51939537df057d2cc4b1e88b141cdc2114da9f6f1b","624cfecd4f83872211a6db7091458b4dc059e6ca2c2c4f2208676ec3578d6acd","30272fed5eb740780c58dc56ca9f24a149c109aef7fec712db93ab412eccf21d","48adf07720d5968b4df9fce20e3c74993df9a7330a2324824f18e3086135b4f4","1e12e24221f87d2dd5d5f2779fb8ed75ed3502b2c21490793a1aeb1b1feb7769","de7c74dc087ce4e0961dc8d331801f0c65c053839ff8d2443816b0c6aa4ab265","06a20312dc4ac5af82d295b3fa5863efb2bad7aac9136ca68476b4b41ea73cdc","872ec245b8fcfee1c75ecd7ae374fa51ca17252896a9823efb0d51902f1d28a1","f0d4b36101a4d2ca1d8116d828ed0bb21fb3a69b4052c988940bedd5b667205e","2a4eedd2e6770f347c97e6f4e61cb85be4af21173e299d5507007ad47305b4c9","c5cc7ab668acd70733708092004f0624164aaac2bfd55cacefad6637b26146b8","695aed3f647000e14ed985f8c4d6045987ffb913dd12c814d6f9a495d4d25fd3"]
Anchored: 2026-09-19
Public log entry: search.sigstore.dev, log index 2890214870 · entry 108e9186e8c5677af53b…
Expected log hash: 1f3acef0f063246e051bf412e40f4279cb96ed334ff7b0647a13320c1b31c4fa 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":"v1789722569406","kind":"published-quote","locale":"pt","page":"theme:rappi/returns/pt","quote":"devolveram o meu dinheiro já que eu não tinha usado os benefícios do plano pro","rating":5,"review_date":"2026-09-05","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.grability.rappi","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 (04b39eaa56e1…), 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.