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.
“Support needs to work on the servers more”
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 2472785369
Proof data
- Record hash (SHA-256)
0cef73f9a6b205ba100c5a60f435e16c5ef298f97e7734f81b15de9c97e821e6- Signature (Ed25519, base64)
DQ4Ch6ITLmHMSuU1ghJ8uGaunURKKb4CmP7aT8quu9NCRG/6xVP7nh+lfmyzggEdPeGXMhoMR1Ioi1D0GQIECg==- Merkle root
d4012d7b55ace7b121db1c228197aa3496a055f0662ed02b31781c14c3c10633- Merkle path
["0cedc8bb412a6320c25bf0092340f8b8f07a6a9641fb2af2fd65b86e10f18645","1166d827028a9545d9c43423c160720c5ea5a0270ae57969ca86ee3f8f6ce82e","30b90cd475c859f7fa24805181e17d8c047d6b8a7250e7031da67c35085d4f93","70ebeacb518deab07189c5c74fc01fc3f71f62d7bcc55a462d6cba79f50170c8","a1083aa3ea62ea56609843dfab8cc552202965e2bf32a3d41949164909f06f65","26615978219c21cffd89ae349df1b4a376c949930be1decb5303280684a79849","f9049d0f0290e8b1921ecc939e25a246dcb41abffc2f60c614ebe0411f9b5983","714fb0da6f8dca014fd0c62a0f3eab2be3b24c69f5459834a012930cc265428a","849ee85875097d45a25ea052b50983646ae2cd8cc839ddb214b6fe3646c5647c","5325b4e177d738c41226514a3d0adefac03b33fdd0ab8ac8cc2c63c34e6e5fe2","1efdc0f199352b30527fc965b02e0343404217052cb8f51664fc1d30fe5b4770","698d639b8f8e9129363b1e216f373a21d0bc7593bcc174950031864bcc2ad27a","f61850a567de29eceb5a6b083d24d3d1a0c0f3781f8545c703f9b98012e592fc","0e2004b9b19d663f7288f3a966f0d1c4846f4bee6fbd11cf70671dc6d2c1fcb8"]- Anchored
- 2026-08-15
- Public log entry
-
search.sigstore.dev, log index 2472785369 · entry
108e9186e8c5677ad9f0… - Expected log hash
-
55e32604e78b7c07822b8f70b5d6a8c56159b7b02fbe9ebaa5d723318dc77aa8The 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":"v1786767737769","kind":"published-quote","locale":"en","page":"subtheme:proton/service/server-locations-availability/en","quote":"Support needs to work on the servers more","rating":1,"review_date":"2026-06-21","source":"Apple App Store","source_url":"https://apps.apple.com/us/app/id1437005085?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 (d4012d7b55ac…), 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.