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.

“Mit dem Rabattcode L6SR7W erhöht sich dein Freibetrag um 1000.- und du kannst noch mehr Gebührenfrei anlegen.”
Apple App Store · 5/5 · 2025-08-28

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 2542342116

Proof data

Record hash (SHA-256): 3a5e24af88262fde936c1e0d695aeb4f4ba8e6693211d68b255156971b616a9d
Signature (Ed25519, base64): iWLMUKhd2+szwfWqJw4Bq+wputywSIhK8liN3/Hp7OKErc8IlkE8ZhJpBnER4+G6HgM1UB3SU/kPfVI6FLVbCA==
Merkle root: 13d851a0949e31431bfa3cb9a632b995c3cd1c62cfaf1eda783bd9224fc47725
Merkle path: ["3a582e04e66cef089654593a0b84c6b4810388e479504a8500b2781489ab795a","8329d2e48790553da9c53ea31e189dba0955f8d8d026dac934c26dca20504912","7845bab2aef6c04a57b93f719bf99843951d87e11d3b8f443a47fd9c50629fa3","8b98880b9069278a5e14c2fbd474c5f873628a26d693d0acf73ae0d402289120","deb25928e15a960359eb977385c919915973286a304b5dfd594e1837100cf986","02186cdb33f6cf4d2e763a7edf53fcc0ba5a0246ef1a253e3dd82eff7876ea48","5bfac330d41afb5f24c6638cd356829a45f399e76c2193dc2c60dd8f2d53c574","63090c38c618d528ead3903e1bd993b059300f3056e515edad9fb8e800edfa07","a27d2535b6444241def580608f8f64c03b7a7039b7e2e124a742d5ee751201e5","9324248c5e487fe080981fc1d4f9ec73c56cd4a5ba4e61dcc890d25b7d89f9d3","4da27f4bf2c032ff179beeaf58384b713b8dde30183425696585c14ad346afc0","a8f7acf9b6cd54c646cd7bd9b5039bf9ed3fbb62110c855f7dfe16810722b2af","def79475a5b87d823ffaa82cf9c802a7968dccfbc8519501ee364e037c0e7931","9c23963b54ac666752e013737b81ec6a31e3529ac67f9360ca3657ae9a4b72b0","bc9aae2a90fd8d311435fb1459ac7953f7f2923aa1b697bb0b40101796e3503b"]
Anchored: 2026-08-21
Public log entry: search.sigstore.dev, log index 2542342116 · entry 108e9186e8c5677a49dc…
Expected log hash: 44bd329b5c5f42e4fbaaab1e9a27845aedd26351446bc96ba12b520a563b7433 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":"v1787279544668","kind":"published-quote","locale":"fr","page":"brand:findependent","quote":"Mit dem Rabattcode L6SR7W erhöht sich dein Freibetrag um 1000.- und du kannst noch mehr Gebührenfrei anlegen.","rating":5,"review_date":"2025-08-28","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id1510962836?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.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (13d851a0949e…), which ties this proof's root to the log entry.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is 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.