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.

“on ne peut pas acheter de recharge !”
Apple App Store · 5/5 · 2025-08-15

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 3178115911

Proof data

Record hash (SHA-256): 1f7dd2ca607d474856ac2c17b162a45d3f568428a871a572d85522c959a46920
Signature (Ed25519, base64): dNUc6ovJv1Rpal61lhaXOKN/q4d8BxOrEezZkK3woGhedEYXQHfeYscOFTQSWwi7iG1ejzj+uuht0RTtrXEPAg==
Merkle root: afb9ffbb4b4e88017e1c868247f919ebcfe69f09127d391e7daa08019eb2b63b
Merkle path: ["1f7fa0f07b3ec7de806580349191e6e6aa4c32467622b8033c6f48acdb3b13ab","823c11bd155b014cce87b48c572d532721ab161dae297a080abb48483041d1b9","069ad91e3f1b4a1f4ae9f2f8cec74540f4f7c58a3526289e02c0c94ceab0f28f","c125b042b85932434060ff9b02a2b1ce93b8f08841ebec2fd01529e0776b565c","94d902d02e1d4f23d2f0bf710744ac1de3d6c9c49bf3f16bb1ff0561454425da","b68dea4146662e984eccda4a5826ce1d1b0f308d76e333431660af521a205d6e","1d45f4d78b73a1b71d394ddf05df2c637572ed98957cd1e0d459380e32416538","f1e7b187e2e8d04a5bab9a001ebe2d9d3241c70ec8d849aee1fb62edbd637d21","d558565b3b4b5acc4a0c1cded786e9d36ada9313371454858331d788eb4488b8","71bd130de45707ab98c550eab03b0447b4b4f0e3ebb413a01e15a5ad1f7620ac","f83944b16fbf43a8904cde916c26d245f82f3fecd41aad7e2fe680a6de8825bf","e7d5f6e88126b47f3ee25c7741cdcaebb40c6bcd9d35a859108e3ac93e8a0b29","09648cb4275ce9eb9f26709778da1b3653a6ea84465537d5f6fe5c1b17d3cea0","15ecb20ce6559654c94b8b858c027c014996a92eb19771813db0b794d6214fb6","72bbc4ee0a973113b1d556f76d02fea2c4704794a0d313a96e49ff7b6174dec2"]
Anchored: 2026-10-10
Public log entry: search.sigstore.dev, log index 3178115911 · entry 108e9186e8c5677a2bba…
Expected log hash: a144ffc32dfaa9fe45b4895b7f4c17280667152868dd8de227ca2811c60c870f 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":"v1791604579182","kind":"published-quote","locale":"fr","page":"brand:storytel","quote":"on ne peut pas acheter de recharge !","rating":5,"review_date":"2025-08-15","source":"Apple App Store","source_url":"https://apps.apple.com/fr/app/id348177651?see-all=reviews","v":1}

Verify in the public log

Open the Rekor entry (pre-filled with this proof's log index).
In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (afb9ffbb4b4e…), which ties this proof's root to the log entry.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
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.