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.

“The timer kept resetting and increasing every time it hit zero.”
Apple App Store · 1/5 · 2026-06-24

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): b7f86f07a40533225e25f73915668862d6b3b15d8e9e90eb4a3d052a5f30fd7a
Signature (Ed25519, base64): mztwoygdxOLvf+/JsILkqjw0YGLq5yFLEAl6wHhXXoL/FO47/w0dMMz8S6Z6cwolTU7iQp+udNxn97E0zpZxDQ==
Merkle root: 04b39eaa56e1cf8f75dc8eac18bf6942167c8418ea731a7471223f0be60e3e6c
Merkle path: ["b7f9705096ca6176f5935bde21bdd9442d255aa86aa082864dc48e415a4b187b","7116763146b5c87159e62538cad95dac46aa68e0fc7ff6d2e7bdd47153e25ef0","99bffdd7d32eafbf79ba3b2bf5ab461371dbdff99084632b71d7d4d1e1c5de08","411054d5f36b5245694f8b830423fc5f65c350c6e1f3fd8ff8a4ec20e5cc54f0","62e4bb077c91b91edf41f0aaa6ec4373361876f1cc6dd45f3443c4b32dc39c53","35989ba30240e36742b768510d57aed74d9dcdf2b068d3dc36b89af0815c300a","67c376283ac62fffeb56f12811e7b0b61f459ad7695ee9cdc23859cd9fa24754","811cd48a341bf08ad423601651e0c3bcc4a5816f5baaaa11c1a5d83291e11455","c6f2d8290e05ecf66c01e3fa19fabb622386e0734d87e2b863047513693198bc","82eaa91c53a53c220eb9a3849abad4ee3ee1cbf6c19e1e22bcb05eeea433c358","72ab03cf0a054e0fdc289f854fef48f1de99add79408f163ff324c778af2c860","e27b6f0d2a6e378ff36cbc28e04f11599bd9917f1291e082191342792770949d","2f760d0f42bf27702bb03975eaf8d6ea5e036b0f49b2fda05a97a4b8e2bd9942","8f074eddb198349108c1e544aa98c8c80e756f627b29b4943cfd74cb3331adf1","3ba88b0016422cde319348a72d81ed01eacc4bd155bae80b5c4b6ab6d98a745f"]
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":"en","page":"subtheme:rappi/delivery/delivery-failure/en","quote":"The timer kept resetting and increasing every time it hit zero.","rating":1,"review_date":"2026-06-24","source":"Apple App Store","source_url":"https://apps.apple.com/br/app/id984044296?see-all=reviews","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.