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.

“I pay for the subscription specifically to get access to the coupons.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
291886b7e7ed1a0e5d46390d944535deb3063316711f31f1b4de8860765994f4
Signature (Ed25519, base64)
Nk1cAk82hbzeILl5lh+JSDpFFT3KYnCn36c+PakQZL3zGArDrjwsG+stBynwuxcDJ7eIrDXhOQhNxX1tUDW8CA==
Merkle root
274a7762154bd166543ff3cdffd566852c7127b7d67c5c835965884725fa5b5a
Merkle path
["290e7186d4916d6bec0cb55229a1b1e979fd4219036ecb4433c9690bb5fe872e","071566dd75855747a02a638810c71876088cb872fd7d6b53455fdcdb9b0008b9","4edbf5ff4c60213eedcb94957aa2db7cf0c22512d319b09eaf26f6353748a08a","c686ff64c9f42a9757d8af37789511d83b61565bdc62b6b98abe20342cad06df","0a9071e2bfe5383aee22e5d642735f5dcf25537a1d66aa708f699bd2d9505f22","ea70d6160881614fa589b5f72bfdab62173f1152de9cfd01d17e7564a5a70c06","5a9114b37d23a4adb7cb7514f2f5af40dd324e530068ae99de154c7348bfbc21","95451927a03249ce0ee3adf78b6d165d28f317b2c8f00fabe99892f6560492fd","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:ifood","quote":"I pay for the subscription specifically to get access to the coupons.","rating":1,"review_date":"2026-09-12","source":"Apple App Store","source_url":"https://apps.apple.com/br/app/id483017239?see-all=reviews","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 (274a7762154b…), 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.