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.

“Elle plante constamment et se ferme toute seule.”
Apple App Store · 2/5 · 2026-06-29

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 2681752502

Proof data

Record hash (SHA-256): 30b9c5d746806ceb6e455839b96463b70f57df3f6ab48aa7db7b3cd0de10658e
Signature (Ed25519, base64): lHRteHGvbb6toT1iJS5sn3HCVRNQW/cvecxf3Hym9nsWaBsTjP+M/lZALbrRsoN177JPTOgMXGJWVGGZy20ECA==
Merkle root: 72c0aa015cd6b00ebd7551a6cd34c5318c1eb559497c85c40f41ddba3c674d1d
Merkle path: ["30b55843411443c3a22f0b2c02c74c1183352db083ddc51cf5f21f1c7833577c","5662460f7908525f718ea8fe50d5aa1ddb26fe93ecfe7b64fa7d5ae14ab06ac5","4f70fdb37f5b76e886e4a5f44d0bf05796ab5ceb492edfbd9c6dd2931b6b6cdd","9038fc5a9955315fb2b3cada26f82d676a1b63e29d4147d716d8297d7067dc61","a2402662fd2346ffc22185779da121e0bcb79c35f983181365bddb7cb9402272","19a214f710cf0d700a25789b094cc6adecdc0ef35113c36f42e1c4b9563ebe90","be5063cc6f7f198647683a0c6cd2280f6352be35d52eb2dd0336cb527528aa09","e3f4f698cb2715576670cc064093257f38621d53d9e9db8244df4f3d85fde4b4","ec23fae4583ec8da12a253b202fb5759140bb7bb5d490f8895926fa57f7c8166","92195dba70a9ffe6875e7abfc079a1d0552f60bc85700f98726074773c6f95d5","cd5e04c0872caed9367825e7b736992438910cb498b9acd285138fad8d58bc44","56c170c0e891f5d67a70ab31bbe5d536fc100379d4517058dae201ae36b737c0","fb5fc46cccddd50408c45ad28e598877502686df2e14948787bc2595bce33fc0","973571fe9e8ee02f91997423b3cef33593b4184b3c20f8ec94b381ab9623df52","eb7d383cdb8c366a1090b1489555cc39467112e2c4098fb0949786fc0e9c6076"]
Anchored: 2026-09-01
Public log entry: search.sigstore.dev, log index 2681752502 · entry 108e9186e8c5677abd0f…
Expected log hash: 784442a9aef69876f96b752a429b96548b5453a825960abc7fbba35f6df60c47 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":"v1788306517012","kind":"published-quote","locale":"fr","page":"theme:pixum/durability/fr","quote":"Elle plante constamment et se ferme toute seule.","rating":2,"review_date":"2026-06-29","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id1319898516?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 (72c0aa015cd6…), 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.