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.

“⭐⭐⭐⭐⭐ Exzellenter Kundenservice!”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
8f0f7bacd91b9421c3d84125d5cd228c72872ac6a44c39e067547479cd6cb179
Signature (Ed25519, base64)
YRbPF0nRb8ohkJs3TEltWw5HY3RZtyUw+8ylapuQuSqxiJWOudmg+9QOPA8kkaH/kYSlSmjMEGfqu8kxHOjlAg==
Merkle root
1dd7fec10002d9304505761bfad9c0f048c94d1d6a0775b6fc4291f712d4106b
Merkle path
["8f100cf6cbcd1a8def3ad061d94ae959a98e34d125ce4caa979ff6b3e8bc3614","8c454de7b2a97ef874f7065cc5e8154aff87196d18da319b7fc9b620688b6209","694837f2810bd8b46f3b7c3c5b558c21872d76ddb49c77af0981686b9a2a19e1","eac79ef3e2b15ed85c0d1d5d02c6ee839c6f7c0415ad6b020cc4ee67adfdf8e2","ec114c57c45e50e50873584165ac372054032907beff3712bf203cd5c50363bb","6e78982839c02c36d84a9077c988001e6361c6a284f78c3c10db019c5b11e6af","c039a3f3f8b4049e3955032491b962652e87138ea5dd2f80459f618da564ac5c","95f303f47c9b6ad44cf42b7bb0910ac613445af2e1dd70270dac5d100a4b8ce8","37ecae8f6f59debe80f8c084f8334c16021127e6aee0cbe6a877bd74d114c0c3","83a19cd96caa53e8654dc4176f6865fafe8d8564af950bda34fd8b027785dfc3","3c4d7c215fd2220bb9edf807590f3a0fde713948df00e9c60064387ddfa8b7b2","60c16bb8599c61ef6bf8fd7d2d325562a7f4e3af9a177f7e22f900cfa3814919","586d4592836e72d5e1281c68f8e682a02efe3b0db75e385c3ea0642a1befbc5d","446b814589c9564f51a341535d393ad23c1a9958834addb7d5c07c1be092092a","54bbc2d7930ffae8e416e662d825fe408002ca5c9c581c2388ff0eb5a37134ae"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514297706 · entry 108e9186e8c5677ab801…
Expected log hash
861cb9c1424d2f408888a591a8305206c340f8249f4a4581b32f940ce8815405 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":"v1787126020727","kind":"published-quote","locale":"de","page":"theme:canva/returns/de","quote":"⭐⭐⭐⭐⭐ Exzellenter Kundenservice!","rating":5,"review_date":"2026-08-11","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a7b14edc189fc6c017f78ae","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 (1dd7fec10002…), 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.