We Groovin'

Recording by Mannschaft.

Recording identifiers

ISRC
QZK6P2446941
CopyrightID (CopyrightChains transaction hash)
0x46c697ab5161dad66eb4630fb77a5b078f358f87994d5e18c8b990051aaef15c
Copyright registration time
2026-07-06T04:39:36+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-06T07:16:32Z
Bitcoin block
956891
Canonical record hash
sha256:77c29f537e88cc79ce69e6ebd74e384c2b13320e03c2309ce0c419525582adc0

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.