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.

“après 19,99€ par mois”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
2bb1d879db490e6bf276f05902ac429a54fe7e84d0d52182159fb2ab7b79a59a
Signature (Ed25519, base64)
rzgCFaEGGKRQGD6ZXDFGs44H/yZF/ZEz0K6yQmAZ45Jef3AP/T0kWPjaA89dXCogQjO/bXfZ6QrM9OAkwSkYBw==
Merkle root
52d6be1abed15ebd0724a0e1a493d5805e1ea49ddcaf8e9e5584928cd3e4d759
Merkle path
["2bb40eca6c826dfd50df887d7fe429dd72fcecf268f1dd847adfb12ffba9fbfa","4d2d2cab24414babbb101c3031aeaf1f1f0d134d99386d6216d9c0dfec886827","fe8bc9efde9398b54f99c7711685d1fbeed15fdfd60e13bb4f63dbb556e34c68","3bfb6f223f713a460208d728b410bafb6369ab6560338ad09cc4fb5b0c37f9e5","786a70cd27d61a39f25f3cf51b7b900d76bce45e3916f47fc65734c722032332","9f6a2b60ae5dc6e48b4da5f4d8dcad44501e0c3aa0f4e2f9dd311f9e9aab0c0a","0bf33de8d42a15ced33b1893d871f9655156ec8b20f580b4bb00491522bb4a03","4dc181a5cc64139f8d136479527e5c6f0fd0bfd1ea6ffea5fe05e4a79cc3b689","77394ea0629f826d48a617437fcf517b63c64b024d3f4e17526f7998db83b08c","42c012b6a54024b59cbb11adcfa2b4214495e1d26589217b78b309067056806b","2985d10cf8ad1992ad270c52182e3629f7c08f983a2418972e02d0c7813b8ee4","5b7aba07a854e6a63765c93fc2c2098355f0ab59d7b4659a94baac072cc8e639","7d5e1a3da5381843d312196fd4a9f69dbe86b152542df1be09d403d47d5e49c4","71d5ef7f970539b9a82546e0bdc1b1069245bf71351875f786a78e5550da4e15","b72fcc24171828b3fdfff6be65bb433d37b8e51a187739d27a216a784d84cf36"]
Anchored
2026-10-08
Public log entry
search.sigstore.dev, log index 3140475820 · entry 108e9186e8c5677a78c2…
Expected log hash
bb68bef30792bf00f645df162a48943f770bc3f026216a44dedb4651c8ac0917 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":"v1791431489246","kind":"published-quote","locale":"fr","page":"brand:storytel","quote":"après 19,99€ par mois","rating":1,"review_date":"2025-06-09","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=grit.storytel.app","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 (52d6be1abed1…), 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.