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.

“Ich habe beide ohne Pause durchgehört.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1f369a003dcf1541182d070ade8529b1fd8d34f2dbec10238258ecc9eb934ff5
Signature (Ed25519, base64)
xtPWSt5Aioj1kia8Hgjoqny+i+n/DcZ3eT0EHOaVOYTZ66JZ+XJK45aFuGsg5GAzJAfRs706s7gIM9T9jd0lCQ==
Merkle root
274a7762154bd166543ff3cdffd566852c7127b7d67c5c835965884725fa5b5a
Merkle path
["1f380d4b55d7536e4100b5ae9b273f2330d9d585d9da34d43bc06786b6db4597","d4164aff0ec490eb6ac90be487ef242ccd883f7f584bd61ae841960331a914aa","e195b04639f00fbecfb07660fca699d04097482fe1e72e4bcbe177a3404189a6","b1e9e9799ba49e0434b27e456c7e9b616f491770047d94779c1620ec8d0f9327","d3bec455758aea2f33571e540c8af7b014fcb4bd43a75052884ec9bdd8a6de27","55f1fa508a1fac77de832304b7b2354e6b23df74ceed45535787384e4c0b9794","8d3aa7573f03fc9c21f9f451b4b7113ca6943cb4c244cb18443d3a745f654dad","cb7870b749b2713a3665b38a349f6904696cd3710de9bac4e86f15cd5295eeca","57e05955c585adbfa7deaf46814d7b282bccee33ec92055132a6d2b1eb2b1b80","642b925d3ccd67580fa459596bd58726478ac3abb40a1d3721254bc9856b8ffe","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":"de","page":"brand:audible","quote":"Ich habe beide ohne Pause durchgehört.","rating":5,"review_date":"2026-08-14","source":"Apple App Store","source_url":"https://apps.apple.com/us/app/id379693831?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.