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.

“Un service excellent dans l'ensemble.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
ecf72e5b3f88dc70dbb5c7b76b990e3174569840e26c51db2b72c7a54c8af41d
Signature (Ed25519, base64)
7C5Eapq7TzB4PPJxFN1govqMzrRkeAEkuCTRKgWIJv2I2t/1SNfqDL2vXjitA9YH8N2ulbulP44R3Xv2UyOHDQ==
Merkle root
ccae92ceb3dcfba104788424188fa34a8cb1410075ff6c1a21fa513e89f0c4fe
Merkle path
["ecf45bca89ff6f9d38bdfd9d6cfa91b76897084237989585a11b05e906eb5305","c04deaa942aef35b2086e8b56c25a34950e8c00fb02ec132768288654816aae9","8f8f457212c085e09aaf2d62b00016b49c997b07ae89322bc8336263d734aca0","2a5641febb1432ccea069bcb744ef5b3e933b3f08555b2242bfe6d83348e5594","7b9cb0a3c30ed0043fc5ec9d9f44b85e41320d3492a6e318bf156aa7c636a87a","cf72735e2f4c3d076e872de3f9b65ef7420ddecbcc7f6c98f3ba29e5131b902e","0b5bf2302a0169bd20d2d559462af6d46b44e7bda2c4037fad86024d7029d9bb","3c24c5bc8d311607792784b05cf2748a4e9e66bd56af2d897fc7347744a64b04","1dd725f7f6f7322efeb6ca34e98113437e59b464e8b358a7b7f5f50bc4b54778","3c771ce39e6ac3e6c030d29c5524fc760c077a465e116189495b2f6bf9df18c6","1be610ae88e06894c3be99d1a29cd7f99c24e7fdf298f6de0dae6f6071ec88f5","4deb421c8729ae6d2cfd9aa450cf25317544d33a2003ffcdbe66de80cc7e6401","fd635c6b52cfdd17eab641521ec15f59345fb0a0c774dfc8ebfaa07871a245e2","2c6aae0c21fcb52f32358e37c05f651b94e474293ca87a7bb6333f77cf7ec65d"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2515282333 · entry 108e9186e8c5677a6652…
Expected log hash
af455e73500113c158c8df9793eab703ff863c9c98fe38560752c9a1772810a8 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":"v1787139531268","kind":"published-quote","locale":"fr","page":"brand:tresorit","quote":"Un service excellent dans l'ensemble.","rating":4,"review_date":"2026-07-11","source":"Apple App Store","source_url":"https://apps.apple.com/es/app/id722163232?see-all=reviews","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 (ccae92ceb3dc…), 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.