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.

“die bessere Verwaltung der Alben”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
ae16c3b02081c635b48c72158c9644411532601ec8813aea1e33ba46ec4de96b
Signature (Ed25519, base64)
ChfPoxRV5hnB1VcgoFtodkP6OdvtwKi0Wgch5zir6WeJ1XdXBK/6SSlq6Z1/VWEV1hnX7Q01eMBH1EYM4rvoAg==
Merkle root
f26292e960b34f73f9768b4afc64585e265549d794b35b8167826c2bcda92ef5
Merkle path
["ae14dbe2ff4bef1147a94fc22c7000568c2f6949b93c2091f71cd0dc6b19a033","a9f3c0d9c222d8f5f23032acb2bbbf1a4da81079cae184eec60d2dbf22b0aff4","9b7d0c74926ffc873c08eb25e37787345540e389897c72d0d443472e7149c62c","59b48350b719241e7efc31939bdffdd88e5532df3b0873771d6f23099fa46b16","8df283630f34360b3a494c0203ade5e2262a07860a45b034d654e57ebdcb132c","d9d3c08b235d9b7fc09b2a2018446956b9d093448d9a3f2556ac63dff21adb90","f6c67036d4f18ac097e9d2cfb64deb5af960d8ad23a373c7982b86ca7c884410","2dab7e9f25c05e6eab47621d289db25b550226d38b630de50777e6d86824d864","94ffd0941005891e5271763a7d7e51e8d7a5513b0827b37b7e94f423b345d040","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":"theme:spotify/fit/de","quote":"die bessere Verwaltung der Alben","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.