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.

“Ich musste für alles einen VPS nutzen und ihn selbst einrichten.”

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 2594412582

Proof data

Record hash (SHA-256)

0303208945bbb6321b4108983dd41a769d8c4e62c84c2b2744a2a84846d85521

Signature (Ed25519, base64)

Ut7K2QBCO4fzGWuWXBF7eVlZgTVIaJzswyFifZGxLvWIQcBWlvvQIaI5AwbGYzioSZdbuc5+tFHNPYjhO6vdCA==

Merkle root

d414e521fef9d6d099989fa0d693684c20b42a89a12033fe1adae5ceadc28160

Merkle path

["0303e04acfe41c9b9e6b88f7deec35b476d1e1bac75c03e6e88dc372c96b7a27","fa6c0b027d57956d8562b5aa19df0b4fa30f7959cadd1d91d5a6a660ef36f085","2d4d5ed771543295d32b066b8d7d14274c5157c9f7e0f74d6c3a431527a436b0","15ea8917ccc132a212505282eafe9936ad8ebc0674abc1a37b471540c63685b8","f26d2ce649764dc7e3bab67a5f89c26fd6d5566434cbe66b6b8e2251b905ae4f","44320bb023029437cb0f80d219044b0c004f113cc04deee77b4f2f9d67d15aae","ef99b183697c861183ccf02ac9eb76825a0373eab5c6c00e1a00484a37771c0a","d6288e05f9467eae8bda25a944215acfcdc1f9a7842471a312cd8b1a4fb01712","f701a56247e34ba42124031b31fed2fa700ce7709420e911f3139a7d96cfddb3","83e0f77294fb35eded3ed904c5e3e60f032aea3d284ff27ed0e996c1f7f7fc49","713e2470ca565502037bfa6fe266ee97cdbfa1a52a7fbcbd3e73fa59f3ecf10d","8fae7514a4924bfe0cf5e60743f69291a922a54a6ba19c537fba85dd4397db12","f77efd58ae82cd437163ba9ab021e9fb524c058feb0d1f3bc5d429c056be2720","dd85a03194c1b09d93a4be119d3146825d20c9e375d143636eff256904ff3e25","d9bed3bb20fbc734967be09c1cd24ec9d5bb72fd1e4fdf84e6057ce858f8bc78"]

Anchored

2026-08-26

Public log entry

search.sigstore.dev, log index 2594412582 · entry 108e9186e8c5677aea33…

Expected log hash

b1897d255cf944fc063c3044a4546ab02c40327197d891ce843dc1c45c2dff03 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":"v1787713855428","kind":"published-quote","locale":"de","page":"brand:infomaniak","quote":"Ich musste für alles einen VPS nutzen und ihn selbst einrichten.","rating":1,"review_date":"2025-05-06","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/681a7651fe018221ac73235b","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 (d414e521fef9…), 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.