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.

“MAN FINDET IMMER DEN PASSENDEN SOUNDTRACK”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
af436a2a0d2b68e06c740c6f7b560b86e7d68454ae7e23fc23985c1e6f33a1dd
Signature (Ed25519, base64)
eo3XY29TabwkQgQ4qPl0/gnbdmxLX3zksu3Pd1gsStp0r6Zc9XW3KyxmK1JMHfWOQJSFSLr9R1jFqpDcm4K3DQ==
Merkle root
f26292e960b34f73f9768b4afc64585e265549d794b35b8167826c2bcda92ef5
Merkle path
["af42bc6b2822858fe7725f316e15957cc463bbac6f977c7c8cb5f48c6cc98ac5","174fb994281d0db59f9d0a463a0de8a6826f69871a8371b4fb003115779db586","69f9326ecda14f121e1ed998c66f4a4248d302720ca8ac2fed3437ab47f18a71","428cba8ca95e3a7e17def4979d0f2c0acf2acd71715f283771cf12d01549fc7d","9d158ec407cdb98ea9d52c83d3ab56e13049d2408b069a8e3cc56982b7ff325f","9d4eed0c31d2ff61df86835f50753126c60b33d5814ac69aebe94cbad428aae2","a9ad302acbd3cef33f92e12cda6693d1d74fa814e7d2c13d886eded20e70aa9c","12ad9b3faeb2a893bf5c1024fabbf2dbbcc1e448908fef60a7b9deaa5d7cc910","921b29611c631a04a927b005093812fc495c0ff0badb7e334e0af1595560d40f","a4c98db39fc2993a0ecb379fb8527a1f6c7fbbb97631aa37c38d646278b8a1fa","c186131c665189d8743223e564f3c5d47c8a6e341ba1316fc1a7b2fe92be72a5","e31d9f62bc1945f2fff2fd8f17f37520e88de15489b867ff62948cea41d7912d","fbc83ea3f323a853561b2d18a7d5d816b1a8631e4674525eac3ed9b0d77501a2","ebe1651655c8b61b6b5364f1f9c2df6d3d2570b884eb1475b1f154f5054feeba","a616224c7837fee9e37cf9dfa53b6dc52945555438d928215ead84ba8ccc7b57"]
Anchored
2026-09-23
Public log entry
search.sigstore.dev, log index 2913636507 · entry 108e9186e8c5677aea51…
Expected log hash
417fac9b806377ff48d30ded01faf8424eb98406df713fe2564ee9077747e6a6 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":"v1790070376053","kind":"published-quote","locale":"de","page":"brand:spotify","quote":"MAN FINDET IMMER DEN PASSENDEN SOUNDTRACK","rating":5,"review_date":"2026-09-20","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.spotify.music","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 (f26292e960b3…), 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.