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.

“Easy, comfortable, I like it so much”

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 2514629481

Proof data

Record hash (SHA-256)

db607348334a0f748ac2fffaea509c57e12f00cf146edeeffcbaa90a38ccbb62

Signature (Ed25519, base64)

HHTFTeJGZvAETqUgh/jxheyF6HDb5CqlSZSOp3cbNvzigiXzv9yJNg5BCDrgi2zIuIsYd35An6vRVIoYPBD2Cg==

Merkle root

3aa12e5b2bb49befac906908c9a841e9a421f12d0bee8acab9c1f906487adff2

Merkle path

["db60b0125e2847ba8e089704181c10ab8fe33bd2316b181761e330def2921afa","0fabfec60f82e2897d4de4d04fbce15fea8ab227e909442a61654222d1a790d0","2835a7e26c4d2ec2c73d8ad7906a2cd615e9a2344dbac0b0e7c1f994bda62e14","7ba5222b20c57c0e90275cd4deaa1d7b75f6e65e10b7f55999979132b1ade90e","17fb51084ab79610fd04710575f7e4262bbdccb773cc1c1bb3b9b08b7defcbd8","57e6cd20ad27e6eafa0ee8a0f0c1e3b4665e47757bf85eae142052989e2e4d5f","9da91b36381c7b1c750fbe6855ae0ba1360b30599fbf443b6732f13dcf96c0e0","27306e5dd8c789b6010694a43894ac6813ec33298c8a267eecb5b76afaf40cb2","aa2c9f36ca75ff03f646c643dd1226403bd949cca86c39a0f4bea01dceae5f25","2ad654945dda2fc9210dcf1cdfba843c3b200c9cc3d0d9511ae3db34ae7ed203","87fa31c8062382d1142208bb213998c72ba7666b3c585bbf5c7c36dcdaf321e4","a01fac6eee5bc6015d8fcf880b42bbd761f84a61f921e5506dc5798cb353133f","405714df5f6f0525ae0853c7ab089226ff60effbfe81d2e2966e3a22e56ac7f1","02f47b6d7dad8f32797ca5aba8e2e1f8250e4fab89ca82b067986f372deff6c4"]

Anchored

2026-08-19

Public log entry

search.sigstore.dev, log index 2514629481 · entry 108e9186e8c5677a8c32…

Expected log hash

d923130994e40329302180560c0ed5b43e4400136d037befc932b83910626f34 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":"v1787131980797","kind":"published-quote","locale":"de","page":"brand:mypos","quote":"Easy, comfortable, I like it so much","rating":5,"review_date":"2026-08-14","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a7efdca25921bd6c3f402eb","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 (3aa12e5b2bb4…), 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.