Introducing The Business

Recording by Mark Ronson.

Recording identifiers

ISRC
GBARL1000458
CopyrightID (CopyrightChains transaction hash)
0x416729c857178c37e61e34c3522f003593fca265c5fac44666512c0db5ae5cb8
Copyright registration time
2026-06-20T19:25:12+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:691e8b3151463d2d7bc81f4c4c232b8538605e7369af0444f42f45eb2934ff95

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.