Back 2 Me - Bonus Track

Recording by Cub Sport.

Recording identifiers

ISRC
AUIJF1700015
CopyrightID (CopyrightChains transaction hash)
0xa6586e3b5569a165c510bb1406f2091747ba591f33488eeca10007f638e0b421
Copyright registration time
2026-06-27T08:17:59+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:da63398d83ea2f64200b6e2627ad43331192367ff4e91c8c3394b159d15b2c4c

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.