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.

“Nach dem neuesten Update kann ich nicht einmal mehr meine heruntergeladenen Lieblings-Playlists offline abspielen.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
06f66ba78c65f3b7eed98843eef8af0748242eb10f7a6b66093e8db9c892ecd5
Signature (Ed25519, base64)
sO3N5IsEYRgY/wiEYmzJdHH7aKIKRNEwM1cd/Icv+He1OsT/hi93ef90fOfPjFOb9YL/A8WtmsRI/aUGiDbpDw==
Merkle root
f26292e960b34f73f9768b4afc64585e265549d794b35b8167826c2bcda92ef5
Merkle path
["06f5ebc1a0681d545105015460d1860409a28ef2c1109c4b56f8044cf0028205","d94a95659cf2166082584f0092ad7f9451c210c654e47dabd1d34e6c54a5e41e","8695067d144a085739234dd8deb963c2db82d7718d62233b1222f8472873b252","c4d44db2b88ec4c2c801fa2f86181ab5a02a6f0c77329f5ab750631f641a3f09","33d427283860b85e63f878580443c1dfe327bd5e5c401ca5686e7bd076c6d24f","e1d4def6bd74a791046332e8ea12b8c0a12f5a0de878e35fe481b638f10bc1d6","4f0b1aefe278861d8973bd0ff0d84a3f733867bd6ef5023a2d291aa0d5f09b2a","9d63a35c1786e6bceb27d6433d16e105646f4454242c71a42b50f397b4346ea2","0263f9b33431c182e232533b59315d6799abe8585a2af985b7f1c16d02956564","bb905c221822b3aa55f281a067a05e143db06e9d99092fd43a7cc42182d341df","9ae6119d5ee9be570d06c86aeca4c3e551adb30b5cd935ee702e9cef21b97b78","61b50ad04922f327345abbcbc9d231acfaa1042078046650c0d690ade7d11fb4","14d95cb3ffe81dc7ba7bda02f51c7ab9c1977951e0a9ce587124764e85380fa3","0cf751b4d000491c43eea40a33568458d763987b542601ca0644e491c0b04ce6","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/durability/de","quote":"Nach dem neuesten Update kann ich nicht einmal mehr meine heruntergeladenen Lieblings-Playlists offline abspielen.","rating":1,"review_date":"2026-09-05","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.