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.

“je l'avais pris pour signer mes documents sur l INPI et c'est impossible”

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 2515282333

Proof data

Record hash (SHA-256)

fca3991984442861ff4741e2f7bd3836f6c8920ce95d9c9fade0f9c741d85b68

Signature (Ed25519, base64)

mlX1N7H2ebBNzpZU57QaREBS828PqmSOc668RRNxfk29mLMJWVHdn5Bbw1t/zSCNtEA8xP6lP7LutsgJEoQDDQ==

Merkle root

ccae92ceb3dcfba104788424188fa34a8cb1410075ff6c1a21fa513e89f0c4fe

Merkle path

["fca1e2333761825679e9ad04e9210779f2098aa158e4cb204e35775f24b57593","1653821cda13f1a427c837384ecf262aa80450195ba1a954748ae919efed5699","c13cec4e2d6080c2ece7a115049b2129bcf640f43e484d8fe7565eaa6b1c5c84","c04b26fe52da6eb5dc3592196a5f28e5ca96efc4f81fdeb681350a3639170543","4095a28b412b84833d469a7f6c7d1d4b3e1e2af06e1f212bce605bd2ba53d49a","1a19b220cc7ffdece44a6b58d095c11bc9862cf85f3aaa32396a4ef2a4dc0de6","69e7b24bbc1a264f29d008ba2d42df8782ae5b16ca380a8d8fb83d333f877e66","15c8dbab8c132874fc222f7d8750c2337a40ea6aaa43acec44534db437b95ceb","e80672f2c3c875bb82683fd5873f07b2ef9fb704d50c7c0755d5444cd9054f3a","56a71614b25272fd16b60145692ab7c920f317a986a8ee29008372426b594fe3","82d3647695251b0bf39fa76d3bcd41586fac3c92b9b6268eb7d59a505cd6418c","4e82d1ad9dcfa0d3ace9851421e159f426bbe608eea35676f6b709bd111096e2","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:docusign","quote":"je l'avais pris pour signer mes documents sur l INPI et c'est impossible","rating":5,"review_date":"2026-04-06","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.docusign.ink","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.