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.

“They ask for too much data to register”

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 2632385362

Proof data

Record hash (SHA-256)

0c3faddbd847afe2b90ede07cf301324b3bb37d26a0cc79725a47d68a38318d1

Signature (Ed25519, base64)

Vtv2J3ad863Sgb0sz114RCx910RQG5wuPmQ1wwjENA8jBZ2taHrP4kANjnXxzyVm7N49Kghk3HmmmW8ev1NHAA==

Merkle root

f61e30d941fc6fe4321f44fd609b95c61e672bf5a5b9cf2bd801d7c6838aab08

Merkle path

["0c3fa681d5a461e2254083a2c6ef7677b9940038a1a8dc789056114953590b6e","9f2ac625647ffddba16b3b68d89c998d9edde56fde170921b599bc097c553068","ae640ead7fbc1079cea324ae4875cbc5191d22245da5ad9746acb007e4280998","99e3712025b287819256393475c93f18f98f3ba3f470296703efa441670f29b5","a03a9b455298567cc98f02052cc9b43958102c1fe544fe4ca32d5a7acbe889d6","0e92145d9ca99ff0e4c0d6f16f386e19bb6d4a000816aa623f675f609b28ec9d","ced1b03b0029a740309b96565395a825cd3f2488024214a3d3223f25f30b82f5","41f3417e8a341476a20772e1fa09175769a2dce889dca8c6a40e736974602cb7","98c792c3e65a3858098d6b9a1931d0ecc35bc388477de204a61515c7b0749a01","5a672260f562fb4d627c14172633d0f8a36f6e63be2e5533c6d31ff043edfabc","a2dfd7c1f6808989f06e8946b5bde3ba031bdf94ea9bbe32fa9a53338526218a","105eaceaa199212dcecf8bc5112fbd2676474330a6e64750dac48743957d4de9","c86d560760e05e20bfcabe7dbd23f84e1f9c05d2fa7fe966b3caddd29a8b78fb","5bd4398a4cd1dabda445e7cbcf0d486b98dced817850a98153d8d5d56c4860e6","497997b2593358750b2d0fb52f3c0a7172c4dffade9196b55f1867799a99bb7f"]

Anchored

2026-08-29

Public log entry

search.sigstore.dev, log index 2632385362 · entry 108e9186e8c5677a1c4b…

Expected log hash

8e81bec440ba58560c58893bcb51aeb125fd0d03ca39799edc695d3f533e8f32 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":"v1787973390454","kind":"published-quote","locale":"en","page":"product:infomaniak/domain-privacy/en","quote":"They ask for too much data to register","rating":2,"review_date":"2025-06-28","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 (f61e30d941fc…), 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.