Windows

Recording by Jan Hammer.

Recording identifiers

ISRC
USCGH0667147
CopyrightID (CopyrightChains transaction hash)
0x95df197aeaa7107091fb031729be8e72f60e27a1eaf07255220035f6f8b42da0
Copyright registration time
2026-06-21T22:22:39+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:3e9fa5599dbb91c2b831b6ae8f05277684fa50d50d6941d0ff2bbff89709a36f

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.