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.

“A priceless musical HUB for lost and found musics that brings back memories.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
38796cd9e4c8ef472a4f45171ae646d1f7f97c600f339fd8546eea56b957c53b
Signature (Ed25519, base64)
AGfQ7qHVc2YgzeHikQHtgVUqjrV6bf+QFQgksIN3HfORF+b4iIKkoHhumfHWSOnzexZy/uT9jSiKvTS9LnOSDg==
Merkle root
f26292e960b34f73f9768b4afc64585e265549d794b35b8167826c2bcda92ef5
Merkle path
["38784bda9681b60a21c8d58173688f772bb262e0108f2ee0c69eaae6d5a92702","0e62b8373e640f1408ba1f5868fc40869e62e04f11a4f767a9a78f104efa19a8","e85ccc07469470f49d017acfcd46c75cf347bf7ce1043abc7c852deede7aaf4e","ab028923ec73aea3ca40119dcdd99c35856b4b47737840970a0687bdbf66fd67","5b338aa4c8092620a6d28361737599fdbfa986548851493b8d7cfa1ffca6540a","5383273ceb4a840b09100fa085b7d252c7bc97fb755aaa2f4216955c72850f3d","377fc5770955dca311cd6ff656763627e255028ed84c86d8f4e5c873481a622e","f325624a9d477eb84a3cda98deb0886a7fe3ba170c31171b6090adac9361453a","46534f90bdedaf2242f019113a13307a7bee8cc2601a2806cff19e9026a017a8","aaa80dbda8da565e8bba086ad7a2393e0ef1254a132b8f774e2db6b703b1ad9f","d50558677eb3b34fd5289f4b3a387bb41118ee6724c345daea7bd33ef7860d83","00a58474486d38878667c018eb810e71180b9858df79c82d171ce5b4f5fcd15f","5ef2d0b70398ea508e6c490819b91bf39069023f910bbf3a50f0ba400757578e","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":"en","page":"theme:spotify/quality/en","quote":"A priceless musical HUB for lost and found musics that brings back memories.","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.