Download sample verification kit

Download a static sample bundle to inspect its signed receipt and manifest, then use the hosted sample verification flow before requesting a live delivery.

This sample kit demonstrates package structure and cryptographic verification. Live Buyer Review Pack content is tied to an actual buyer request, and receipt trust requires the applicable issuer key to be published by the AttestLayer Registry; Registry inclusion is separate and is not currently active for Buyer Review Pack issuance.

Static verification demonstration. Generated 2026-04-01T00:00:00Z. It validates this sample kit's MANIFEST-02 / FES-1.0schema. It is not a Buyer Review Pack, production evidence, or a promise that current production packages use the same filenames, schemas, or bundled key snapshot. It cannot be used to evaluate the paid product's requirement extraction, answer accuracy, evidence mapping, accessibility, or presentation quality; a complete production-generated Buyer Review Pack sample is not currently published.

Download

attestlayer-sample-kit.zip

ZIP SHA-256	18109da39463ee4fd20882451e52d979dee596d9a3493d751c4c0b6f273d85e9
Manifest Root Hash	18e1ca5c6cc86bfcf00ac7a8f86e603735c3d317555ad76d6bb7ad6671dec28a
Schema	MANIFEST-02 / FES-1.0
Receipt Key ID	8adefa300a1059bc
Bundle Type	static sample verification bundle

Download Sample Kit Verify Sample Kit

Mirror download: verify.attestlayer.com/downloads/attestlayer-sample-kit.zip

What to look for

START-HERE.pdf — quick orientation for the demonstration bundle
manifest.json — SHA-256 file index with root hash (MANIFEST-02)
receipt.json — Ed25519 signed receipt (FES-1.0, kid: 8adefa300a1059bc)
artifacts/sample-binder.pdf — sample evidence binder index
mapping.json — file role descriptions

Live Buyer Review Pack receipts bind the canonical manifest SHA-256 and are trusted only when the receipt key_id resolves to the applicable issuer key published by the AttestLayer Registry at issuer.jwks.json. The separate registry JWKS is used only for the optional, separate registry-inclusion check.

How live Buyer Review Pack delivery differs

A live Buyer Review Pack is tied to one readable buyer request and produces a requirement matrix, source-linked draft responses, an evidence binder index, a gap and confirmation report, a canonical manifest, an Ed25519 signed receipt binding the manifest SHA-256, verification instructions, checksums, and authorized downloadable evidence when applicable. The current live file list is maintained at buy.attestlayer.com/docs; it may differ from this static sample.

Authorized downloadable evidence is included under evidence/downloadable. Records marked internal are excluded and cannot support positive buyer-facing statements. Hosted view-only evidence, post-issuance revocation, and in-place replacement are not currently offered.

Inspect artifacts individually

manifest.json receipt.json

How to verify

Download the sample kit above.
Open verify.attestlayer.com.
Upload the sample ZIP; the verifier checks manifest hashes and the receipt signature against the applicable trusted key set.
Do not treat any file carried inside a package as the trust source for a live Buyer Review Pack; live trust resolves the receipt key ID through the applicable Registry-published issuer key.

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