Best Friend

Recording by Rex Orange County.

Recording identifiers

ISRC
US23A1500387
CopyrightID (CopyrightChains transaction hash)
0xa9703fe03cfffe3e773fbc4d1723763aabd4c124c36ba33ec494ed64de19462f
Copyright registration time
2026-06-01T04:35:12+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:c43ef7c18ca2c61d093909d84db71a7447ca8d924c35aafa78265d569844227a

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.