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.

“Hervorragendes Preis-Leistungs-Verhältnis, besonders bei der Nutzung mit eigenen Domains”

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 2647580424

Proof data

Record hash (SHA-256)

0ae03c2cf9e2986afae1151d46a3509ff9e1777c4b5efa88761d33b82da8288e

Signature (Ed25519, base64)

IsEqXqC6fL43CPWIm3uMtEx6QKB9UZ4R0AY9ejOZuWWAy+G9EqatDe38DtHtPZL/F4BFIRS2p9p8Ups0Es8BCA==

Merkle root

11cd275e1b8f31daf4151030cd5fc67eec90cc1b73d6c3abd8966dac0ea44663

Merkle path

["0ae6ab7294dec9be77dfd127675a48fb9c58635c36b3269cac111d6109368b9b","13fe31732f9b1ba916d8b648fc8cc5b098e8da67008fb26c046fc750e66070bf","9ffb009384dfa511190922242dcc5ecaee32b64b8f56692c075c82e2e6e7a8a1","950d8cc03c5ff43ffbe04b4cf9be0aa36923a8c610c61edf6d4bca8d955f7244","a2e69983ec7eacdd61f7fd3bf297421d33cbdf81c5d1217b21990635d73d16a8","d9d8b3a3141a25550aec729651161ad944cb4ff588a6ac3eb5c411b0b1db2682","cab251064ccb3639926b856591d3136f5ec59fe76ec62b46e80642fc93f224a2","f26e92b3f239cdb6f718bc1c8849022316bd500c3c8cf60f28d0f5915efb295a","efae348b6adbfc6b2f56a722deafc30ce09a536357923b7d8ed7947bb7019a7e","bdc8156fca78d917a129d364026eaaf4b2aa637bb02d53f7b98243459f956b4e","7cbf95aabd911b9e32b7283277c1c8d3b2d008ddefd8c4a3567f83ee6fa293c4","15ef754b0ec11f0bcfb1882f47ccca6fc7a2c7ee673bd9ce3c5a3082d34781db","3012f7a2838d04f2071073f8ac34932376b18c2cc8805b9bec98ec1dc2d08a95","b9f2345d92694d25bd0490f4a3b26a3b973fef20d27569c442482b8bf63cf733","29dd516ceb1cd9fcda9711678cb72a0ee0864d72432066fb0af064f01b46c0cc"]

Anchored

2026-08-30

Public log entry

search.sigstore.dev, log index 2647580424 · entry 108e9186e8c5677a331a…

Expected log hash

29924cde6f1b08ef8102d24e7b21fea7f81e6b89af990cb81e380cc325864e7d 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":"v1788064620038","kind":"published-quote","locale":"de","page":"brand:infomaniak","quote":"Hervorragendes Preis-Leistungs-Verhältnis, besonders bei der Nutzung mit eigenen Domains","rating":5,"review_date":"2025-10-25","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.infomaniak.mail","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 (11cd275e1b8f…), 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.