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.

“Ich finde nicht genug Unlimited-Inhalte, die ich tatsächlich lesen möchte.”

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 2913636507

Proof data

Record hash (SHA-256)

0a5eaee60c8bfc30318056575b619c846939a650b684f4dc18c8dd9f40ac25f4

Signature (Ed25519, base64)

8jWoRzRv0YnlsfFC7Jl7ajNonWtDzfdkG9lCNZS5VwBGuf64Pzl+PgSweqz18KfrFWhXSTpBqslDDBl3emUfDg==

Merkle root

f26292e960b34f73f9768b4afc64585e265549d794b35b8167826c2bcda92ef5

Merkle path

["0a66d81bac64fb33798d98fd2d24423115303e8b38b25b7021b3f483a26034c4","27cbc29cb82ba6cf6e3f3f1fbc79f9624d4b6850ad9e4f0bf9a790200bae9bc7","735e3ec4c49d6f63a15707b11428e234787a08eea4fb86eaf57b9dd43da64c67","3cd67307b8e8704340b15da20759013cdb13cec21e373a34b1d8c5de6b80d847","3cabe9ff4df6f76b720cb7110a89b6f3cff5e3bab328c4b5528baca54430c20e","3bb03a09edbf8bc6baf7e6cf7d3ab7d685564477ec42255fd7482fe94588b9ba","329a02cfb62de31142e012aa690c8bd5a3f446af13789a893d8d538d1fff7d59","c6dd35c69b21821e1a7117ad77c3a8786e1d3b44c24356730abc49b68e5166d4","f7e4cee626e649ca02fc5798c0a73dc3a3f51f03d4c3c701633397dd4ea7892e","db8743c56c7d07b43dd97bc9a68a5b355c257b822137e7ae2cd6d603b440600a","b27b104304fff8f60732e536ec19910e83421e4d3962110f65a88271a9707037","61b50ad04922f327345abbcbc9d231acfaa1042078046650c0d690ade7d11fb4","14d95cb3ffe81dc7ba7bda02f51c7ab9c1977951e0a9ce587124764e85380fa3","0cf751b4d000491c43eea40a33568458d763987b542601ca0644e491c0b04ce6","e95e880a53b013b49906f2e6b9dcc652726333d77986f48029bb634dc427e2de"]

Anchored

2026-09-23

Public log entry

search.sigstore.dev, log index 2913636507 · entry 108e9186e8c5677aea51…

Expected log hash

417fac9b806377ff48d30ded01faf8424eb98406df713fe2564ee9077747e6a6 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":"v1790070376053","kind":"published-quote","locale":"de","page":"theme:everand/fit/de","quote":"Ich finde nicht genug Unlimited-Inhalte, die ich tatsächlich lesen möchte.","rating":1,"review_date":"2025-11-22","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6921d89dd3b8bac907849f60","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 (f26292e960b3…), 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.