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.

“Getting out of Gafam services the transition has been easy.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
06f0b1c643e5727b1205e57b4be3292ae9f847c60be8d9b5ad7cde49be61af06
Signature (Ed25519, base64)
a3IaREsuON3eR87G8gVo5LLAA+XIffhOk+rBNuODrwn7ZwfXq9x7ylSgm3vDk/mP4SIIO/pevZNEBIVQGyDDAQ==
Merkle root
3b072629e9b16970356829c050ce27926428f47e05244a6512bb40569787f050
Merkle path
["06eaeeb8e55354fb232f06695a986d43d7f9581a01bc64a749e7b1ed67c8e60a","be027e1b92bf0b676ecf419af480a18b0e1e9a97f84f4f9840903936d0092191","cd9b8f77b6d972a8ba13c93ab18da6844a54b308941643660e892ac913235a8f","831e2eb511ab9b4319c38a23e7ddc1d5399416110f82b4bbd40a3ce1d6cdfa7e","1632b5ac24297f437b93c717519bc3950f161719ad11921248741461f36e8e08","0920c54d91b1746d159fb4fcb0a29eaa1fa162ced500fc4d34c99e742fc731c1","24df0b22e7d5ae4b02d31cd64b2b41c453c07da6fc6b632e5b2ef435ad927b54","5942dc6f196f172c35628ce3e87e56524a452ba12c5c60f67f41c316b07dc520","14a652b4e0188d45165321fd75722d63f73dfbd46a719e28e4eef92815014496","55bd3100445cfd4a5bc3ac22bda01bb4059e5dd01dd623b13b9970aa93864f7d","931304e07f112ff878cf7db58b20cae35948550329443f203a6cc9d0ca1f7abb","5ce503796c51bc55f222e1ca83097b0aafcffa9e43cbc2fca3c86219ba57a7ef","bd647c84f5a5709c34b7ff67afe5db551f8d36ed60e852beffc039c8af7bf210"]
Anchored
2026-11-03
Public log entry
search.sigstore.dev, log index 3668531329 · entry 108e9186e8c5677a190f…
Expected log hash
70b428762b7d47d774fe78d442b8bb17fe4b721cbf1b3e9cb1fc9c9aac05be8e 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":"v1793706202681","kind":"published-quote","locale":"de","page":"brand:proton","quote":"Getting out of Gafam services the transition has been easy.","rating":4,"review_date":"2026-08-12","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=me.proton.android.drive","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 (3b072629e9b1…), 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.