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.
“I had to get into each artist’s page and click multiple times.”
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 3123541116
Proof data
- Record hash (SHA-256)
405a59d8a8222a14f64ec550b82a80ee30ba7b3e05b5f0996e5e777361a673c5- Signature (Ed25519, base64)
5vR5CXeKOZtrS0UzL0odsU+FUI5A1+mv6nRhkjKZ+027pxwv3EFTtsI/bGy5umIIVCuowfAtoaQazMbCAet3CA==- Merkle root
6d3f7b9a732acc39631b9b7a5990b6471bf710c9f84e5623c7b4ff4e1ce78326- Merkle path
["4059d860b5464b2537a58de321b79b7dc6b068df104a2f4e6fef01ae98667696","7c12551c13527c1dc7a97c1ed25cbbf05ea4deb4e0dfcb1583e9dc537434b061","13c36f9bcdeca75dc30ab3102daa10343539fbac1ac9a2949bd832a07c1b3e03","c8c127a25f3aa0f98d0426bc7d815778ee66a763235e1e2dbd720b4dd8111019","2366cdf390a15b3b8425d92d27eeceff2504c45a8aa5252f3e6fb526c1f7e774","baf83260be8946cbbb0e078ad9da61d785e2ea7d71fdf0230db4985ee1ff353c","d8a21fa32d62a09645a1d297251a2763193a750d77d71ed214774f65a5635701","aac5e342dae441f86732e388cfd70158296f6721af0bf43195639b419bc273a1","a039f97266fb6258299952fdb2ac5a054f45fdfbe0e23c16e82b30ac64e22dcb","43f4d8014ac5c91a979656586419fc2cee6924b8fc75bd9853d3c7d16c8d4275","0343668b4f5bd093376f4c2f089b81a05ff3cb0543c4cb90fee55fdf7f9eba3a","0354c610fce4f56066dbd09daa9aae97d32446e2977e34b7313d0ad02d98a0d3","1eb8d1bc6a34f3540773b4d1e91cbe51b40cfd5c56e13056e24402db6850db66","4c2172f51b2eef852eb0ea0a1d4f8bb29ddcd3a6f382677ca6a66af43412dce2","6036173d1fecc6618a44f9a6eac2357cbf937f65066abe2621a2b8d1580705f1"]- Anchored
- 2026-10-07
- Public log entry
-
search.sigstore.dev, log index 3123541116 · entry
108e9186e8c5677ad86d… - Expected log hash
-
9205615d16e6f0d1c04ec96882a0dde4bf091f63aaa636cea18cbbe885fd5227The 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":"v1791346951310","kind":"published-quote","locale":"de","page":"brand:deezer","quote":"I had to get into each artist’s page and click multiple times.","rating":1,"review_date":"2026-10-02","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id292738169?see-all=reviews","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 (6d3f7b9a732a…), 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.