Great Mood

Recording by Head Hertz.

Recording identifiers

ISRC
SE6HN2377989
CopyrightID (CopyrightChains transaction hash)
0x507219cd19d3340da8b6bcc0c63953ce70e70de612758309757f3c48c401afe7
Copyright registration time
2026-06-09T13:58:49+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:ba64e224beab1fc49f18d5d256c5dda4699a0289239e740ea2557699d4750a02

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.