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.
“Das neueste Bug-Feature ist, dass es WIEDER EINMAL keine Verbindung zu Alexa-Geräten herstellt!!”
Checks (re-run on this request)
- ✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
- ✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
- ✓ Public transparency log — Sigstore Rekor log index 2913636507
Proof data
- Record hash (SHA-256)
25d686fec0ba5b7ddff82354219afd0a721e9235983a353e6afd63fcb077411c- Signature (Ed25519, base64)
jBaizeoADLMC30Uid0X5PEyfib1VJ5O5bVG9Sg+ydG8pDjoprf3CHbBY0f0VDrRTrTx0h6muXghjbrI/6xG8DQ==- Merkle root
f26292e960b34f73f9768b4afc64585e265549d794b35b8167826c2bcda92ef5- Merkle path
["25d4ef083e046aa1adeda1c989f8ed3e803a71f56e75c2fafcf7d0b3d07e34a1","7e3fa9aff68006c1dbdd7a5bfba4249d03641c5e80435c6b7acc3582184ba830","88b84f95c4a11df4ef3e9b2b7e61d3fd1bc43a05027998732246077e4d835a9c","f04abde79d247a4fc1122cc67e43a05d24a20db4a7fbb87a70d7b1507e0a6496","7bc9351a531e5473caeb737455480f7aa693129af768e16b440092d891f7de04","f9dd09aed988d62c33a4359545cf7f355593d1a3f94101470f4c839661eecb85","a128c7ca52e92e14eab7a4729402af96ab3e0b4d512ff94387191e56e31210f5","474f75a456c5654ea184575bf1001ec063f6c16fe09c23a6d7b4082eca01b509","efba3a681c373a20f04897cd35c5603644a69dd9134cb17fcfe12b45c22bd3d6","c7973ce7bbd3c3229c3630dff0af3caa2df4378209e874b4f1e4bb5e8887e21c","6d6a0b8d59730c7bc4706c35c39132d6a828c2ddf04feeafb85ece2a3bbe17a0","339ef00a6835f7da3b82e7060fe7ea207d06b43a68672c3a701bb61af0ed0863","5ef2d0b70398ea508e6c490819b91bf39069023f910bbf3a50f0ba400757578e","0cf751b4d000491c43eea40a33568458d763987b542601ca0644e491c0b04ce6","e95e880a53b013b49906f2e6b9dcc652726333d77986f48029bb634dc427e2de"]- Anchored
- 2026-09-23
- Public log entry
-
search.sigstore.dev, log index 2913636507 · entry
108e9186e8c5677aea51… - Expected log hash
-
417fac9b806377ff48d30ded01faf8424eb98406df713fe2564ee9077747e6a6The log entry'sspec.data.hash.valuemust 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":"subtheme:spotify/quality/technische-stabilitaet/de","quote":"Das neueste Bug-Feature ist, dass es WIEDER EINMAL keine Verbindung zu Alexa-Geräten herstellt!!","rating":1,"review_date":"2026-09-19","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.spotify.music","v":1}
Verify in the public log
- Open the Rekor entry (pre-filled with this proof's log index).
-
In the entry, compare
spec.data.hash.valuewith 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. -
Decode
spec.signature.publicKey.contentfrom base64: it must equal Citatio's published key at /.well-known/citatio-signing.json. -
The entry's
integratedTimeis the independent timestamp: the root, and with it this quote, existed no later than that moment. - 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.