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.

“ansonsten ein großartiger Ersatz für Spotify”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
6b73b417fd58baeab58e4359376ec17a28da403983963745fd16bbb827c8865a
Signature (Ed25519, base64)
RLmhwwMdPFQ233DO3TkJ4jwsVG6i3oatBLnPs2zEsQ8ThPYqBQBMpojgYH1RzL55iRm+4zYMBoppN6u58HSAAw==
Merkle root
f26292e960b34f73f9768b4afc64585e265549d794b35b8167826c2bcda92ef5
Merkle path
["6b6e7ccaa1999d66953ee2239b82914ca8f82be1d4cfcb59fbc266c55536da58","7b746239659165489e1d4918851747a897c6a8c8a3fb6b21655a92f5ce7ee27a","60e92eff37de0b0c3ec77e1834d3435678ca6bc9e63be1eb46388b59db0e6829","df6254c02798c2a8086c8e413fccaefc6d28ddc2c940fc6661e99747a769dbd5","2bfa7b7037c28a070e62b2ea1751ae74523c6259a8fba4b6e682659f66792c2a","cb15c3bab8a2caa095038c8817e47aa6d169e82c53d5538f4aa3a8010281a1ae","aab73a0bc14ef510b9eadec51aa03f13817b3256653481b711323101d4daef78","165141a540d1d83097100f9665893b9fb70f6e9437c2def882a9fe5eff3ca17a","7bc7fcc844a6d972bca57f1725dabcf2a134ab64a6474ca3ce8fb326be4bcaaa","e5a6ac0e9c148fbdfeaa32c683f9593a81fd81b292b484f28194eb137f5b0ab0","0488e2841309924e401454b53efe59b313b3e78c6fe7ae624d64e5b62fa2c3d0","fa18470c35f7f7bd1895912f69375d26e4d5988a8c583c5aaeda8d2efc824814","ff839efe243c09faa45172bad7cb61d9b7e0949040c580ec02a160cb61e2c279","7a8821e5f39bd89945ecf080ecd049c93644614124901c8b74f26df2e34d9289","e95e880a53b013b49906f2e6b9dcc652726333d77986f48029bb634dc427e2de"]
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:deezer/fit/de","quote":"ansonsten ein großartiger Ersatz für Spotify","rating":4,"review_date":"2026-09-09","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=deezer.android.app","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.