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.

“Pour le prix, j'aimerais avoir plus de crédits pour plus de livres.”
Google Play · 4/5 · 2026-08-14

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 2514188040

Proof data

Record hash (SHA-256): 73d8895beb4826a7f49eb2db1813f0c1e1a14d04af47e1d1e59447731faf24c6
Signature (Ed25519, base64): Pf0fNgzImJr53nvHp9rXZMPL0IVavKByMVVYEkzoJKzI8q20cxYRWJnZyskBsU0MCo6pRVkHU05AfRRyak7cBA==
Merkle root: 6189a42bfe294c4034f316d047a716a5efecb511b8dbe64c4f7f543872c9bcee
Merkle path: ["73d54ea037348660f13dca5a998b9fabe7ac73fc978ebc94d7c8fedc7bca2e8e","d260055b9a7154ff681d37e63df7aac1bce56704943db32c80d9f713bdc98b9f","b8bf23d7fefe6611f495ab62fe81c62edbf22cfb9ab7c67cd7b0b6cc8147baec","6fe11b9dbfcc4ff05bc7713baca91b67481ede17d906339783fe9f17f8e13e61","abacff1e9e1eecfdc94f97c8b8f8997419969674cb144e611ee2186d3285f609","512aa35015f072ebe144b428bf8b7e0a31fd85463a9819662960b6139c626df4","825f62ecc72bde5e4867768b961566efa6272d64113e30f28b9afcb7b01d85d4","2c2becfd61b68ab78ab82326b62175e2383a4e09bb20de119b8055cda3805ce9","ed25abfed45d26342e93c67c4e7f93604efe5d4b5831998fdf8822a3468457de","015e90edea46c0c94c0477f49b5c82fa6eba9ae2fa414f19526f034b6f106f4a","648379f98c516ab8253660e257771befe839e5d1d8deadadf069a32380270679","fe7f476da297d61cdab645b6310135c63fe8408e5adebc82290280e55618d546","c8bdb6f44b6fa1ffbc76cbd7bb8bbcec4d6cde88e65e58d7ec446a36de9d7be9","67223d7a85c1115e9dde948af20504ca3bc62c9ea97637792b53682f25f6d8d4","e36acd56aebd26af88e4e41e8d5bc2a1389f049dd914bc2c3da8d68ac2fede4b"]
Anchored: 2026-08-19
Public log entry: search.sigstore.dev, log index 2514188040 · entry 108e9186e8c5677ac9bd…
Expected log hash: b0fc1d11450dfeabf778635bd8a8264987fbb7e682331541ce1f5d7507d4e862 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":"v1787125125654","kind":"published-quote","locale":"fr","page":"theme:audible/price/fr","quote":"Pour le prix, j'aimerais avoir plus de crédits pour plus de livres.","rating":4,"review_date":"2026-08-14","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.audible.application","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 (6189a42bfe29…), 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.