Verbum caro factum est

Recording by Hans Leo Hassler.

Recording identifiers

ISRC
US5HU9600036
CopyrightID (CopyrightChains transaction hash)
0x0cbe92d7926b849ff9394bbd34fc8e6506bd7b3d22ca518876239347157affad
Copyright registration time
2026-06-24T15:56:42+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:160e08c38ecf5034383537f242520d8195bf36decd7e0ef31666610068e6c961

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. ISRC is the stable recording-level bridge from that source corpus to the authoritative cc-db-prod track record.

CopyrightChains and Bitcoin OpenTimestamps make the exact committed record independently verifiable today. The cryptographic proof does not by itself establish authorship or ownership of the underlying recording.

Read the complete pre-generative-AI provenance and verification method.