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.

“How does something like this exist in 2026?”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
18094f58ab310a9f9004a15a72f865e62a31b6463a42b71e83183e2dec80aef1
Signature (Ed25519, base64)
ao7vvoA8B2ZOwZe8j+zqx0WnkO8BJxVIWGVCCvUCsdkOOVLHCy6M2iFiyd/oBf9LP1p5C9Yd4pcmpSbz7sc0Cg==
Merkle root
308131384c17faeb80441b13f9357584a0273f8972d9765a99957348a4815c13
Merkle path
["180c81e0da7131ba2de9d91e919fe3f012e92f0785b8650e72df12b57832a8f1","1afa2ed4eca71ba8561bc79fb2829ce7dca6358de5c0e402e4ef2472b7983484","af7f7893151535bb51c7692aa605d772d5509c87d3c5f8a58a0db00db22638ff","f4557e38e716911b8bbc0886868f8628a667b7b4199e9e35459b39fd707b99a7","eca62738b2aa225e5cbdc535e737dc69b65c4e845d339e8fe1ed35374ecf93d4","a5f30fa64f1eee0c11f665b7e27eba3ab6e6d9fdb157160a4dd2ca8cf3f592d1","922fb7ca993b8c52b4f8d1ef1031c5f5089e0cd7039d6e3c21d0ddc1848615de","f1123a2384ac92d1e9cc098f6872270d15283263df6ab912dd160058f8a35288","70bac68f4e07993c20ad9a3e17357d811149196b4411df8b8102f2e1dabefdf3","edd15b3fa71bf462bedb368eea57e7c3947b592c3497a5d6580b47290f96b00f","7eb0f7d05c2f9332b6921810ea924114d3154602a392dbd11860d179d4e9cc4c","7681b419ff99ae10615583f9799046475637bb269e4c8e6742ce752a9cf83ca7","d4ae49e1775276bcc130d7bbab191f6abbcfbf92fde2ba3900f68a760cde044c","91bd2726f2a91be0863a1dbda6a86997ef649da5ecf54fa9ea78e8ac2b08b43c","c04228d557ba3f279a1ea08cf75eea7ca9702c39496b19463f0d7c804a1949b1"]
Anchored
2026-08-25
Public log entry
search.sigstore.dev, log index 2582578762 · entry 108e9186e8c5677ae28c…
Expected log hash
659d869bb9ff3fe54566a2f9c466159e26f879bc484da567fe1542343059e6e1 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":"v1787623811700","kind":"published-quote","locale":"en","page":"theme:sunrise/price/en","quote":"How does something like this exist in 2026?","rating":2,"review_date":"2026-04-16","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id1292688012?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 (308131384c17…), 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.