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.

“Guter Lieferservice.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0842f877dc3deb7233824a1da3dae8633cc5d17bde1449a50fe24344593f8513
Signature (Ed25519, base64)
MObORbKoxiWX2WWms3YsFN/nPykN0Heel7PwmVs/1X3iYO9Uzb5wsCuvY+O0XC0PgG19zcafwqU6EgAnGePlCA==
Merkle root
3e5b84dbb37ce6f75730ed2b32f91cd71f3a65addfb4db0a36bb6e93c637284a
Merkle path
["0841f802c37e15939398059832f6b42f88cc11d6e8154f459a6c71bb3bde93f0","da996ab537958b69a80e266a2f02b90bd970bcfb8e775303379cbdec698e91d8","7a214575c1d204c567b7e404161235af49ab1b0a7cbf29e31541b19ff9debee3","df6bcedf554f452d55d33b2ae90c7af940a32b465ff55f30bbfcd78fccee3656","e04bd5ae82f86b018fe87e91b94fb019d2d790bb695900b1e55f6ece50dd8a63","8aa7d8dfc401fd69397f3bd3fd5fa5da011c0a1e0d26c1bef4ee9dc55367eaed","cc7680db8add104d5b19c64d0700f642005050f75ab534757816253f2b422a75","66bcc167d8bdc5acc7df651d7e28db5b4fef594a02f88f4e276e1a1c7ebc30e4","b772a1ae1815d3010e70aed4635b190f7c750916e30333418b171fddfa5b5ae2","debaf961b9f3bce80ae937a96c0d042e5a43329c7e50141216abe7a8d83b5482","10a22c162fbda998ea5360726ee71b1989beb07f86b594128a247662b281f52d","5e1d55cc495e25a055082f31061576a01811fae87e315b90c56cc742da8c21b1","09ffd4ff7f987b3f51093f1e58033f05d70251a8231cecee13929f5904d44057","4b83a60597c484d00737793c9d1e20749c33d1394631936e64d7dcd8530ecde9","359169a64f9c96ceed911524de6d7935fe237a0309f08d7968d6105d6218494f"]
Anchored
2026-08-28
Public log entry
search.sigstore.dev, log index 2621233673 · entry 108e9186e8c5677aab9d…
Expected log hash
8f69f81c385ed6162582e2743ec87609f0e5a311201997ab1f656c8ded6f904e 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":"v1787884205203","kind":"published-quote","locale":"de","page":"theme:pixum/delivery/de","quote":"Guter Lieferservice.","rating":5,"review_date":"2026-08-12","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_XFAB7C17C298F48909E8C9F2BFAA5794B.html","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 (3e5b84dbb37c…), 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.