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.

“Der Datenschutz ist weitaus besser als bei jeder US-basierten Version.”
Apple App Store · 5/5 · 2026-03-17

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 2681683699

Proof data

Record hash (SHA-256): 0e68f7f2824bf2a04ec457a503ebd17fb0df2a7cdfcefc2067dea707e0f060e3
Signature (Ed25519, base64): 3XcfBq3bjplGg5WM7x8LWV9phC6kdvl3heg8Nr1CCSeNgxODlY4mzegER9RP7f41t6P90dBXIEzpKOWmnYfOAw==
Merkle root: ccb89d7f2b2787a5fc0f51dbf1290cf6d3d054f065f4d486ba9ed3b4bbdf9fc0
Merkle path: ["0e687112511efff795671d4f5bce388ae4b09361be8c9ea741e874073db7b4e2","5e4ffa36e47e6116102bf6d2e8704533bdb1dfce56fec33ff0eba68c443b9303","3993834fffd3719564a55faafa6d2f52e3909da1128bbbbc5019d1b802565de9","d668d0407a18de0bd4afb96bf67cde0e01d148ef164d9850978a101eff874476","667df64477cec6c1558aef86c72e50117cb450decf9b872159414fdf8da05d33","1e82b5506ab0c6df0072299fa7ed41352e066d7cb088fae4dc86a71ce59494af","979907cbe9a3d342dbfd5f94f7111b3d647712e7a123840f0c05ca9f9a17be3c","1949c4dbb9a29e4b1093cbf50668889b13edf81fea046f3f8561abe926cadd98","36c0d353ebe72c167fbd2eb872c3a60cff840ad367661dc2f3acc0022e3d04ad","ee6338f16be08ef23f273277757fb0b7178d32cd2f1a36fa19e8e562376e57c8","800697cb2d0c6495831206c16104148ac1067e269c112862597f33febc2c1143","96b9ef815636c0a44ef8beb2e7abd9beaa7230ae4a7eb5837e3aef95a54001b7","bd2e522b2e0801a94f25b8d85cab2f5e90c3deb38ee1012dd4b2890c36cc82d9","b844e11da68827a04d7e3043eae18bf24184f5ceb32171d2c67117bc6a285203","1b1d46fc72b77beae0123d299c828e6389aec5d7e71b30d8e28560454bfea5e5"]
Anchored: 2026-09-01
Public log entry: search.sigstore.dev, log index 2681683699 · entry 108e9186e8c5677a35f8…
Expected log hash: 388b8efb5e320612921149bcc968bfd0483dff8f345428556bc22b9f1c360060 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":"v1788305244922","kind":"published-quote","locale":"de","page":"product:infomaniak/ksuite-pro/de","quote":"Der Datenschutz ist weitaus besser als bei jeder US-basierten Version.","rating":5,"review_date":"2026-03-17","source":"Apple App Store","source_url":"https://apps.apple.com/nl/app/id6754152858?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 (ccb89d7f2b27…), 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.