The British Grenadiers (arr. for Brass Band)

Recording identifiers

ISRC

GBLWD0309403

Release date of the album this recording appears on

1973-01-01

CopyrightID (CopyrightChains transaction hash)

0x17f25f9e9053653f660f5e05bcc493b30a96b6dfe5afba819c2f02a98c672f6c

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T20:09:33Z

Bitcoin block

960302

Canonical record hash

sha256:a33552d099802d258dd210a9c2eb78685b5d64a8efe195455446b93cc1e65c8c

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBLWD0309403

What this proof establishes

This recording was released in 1973, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.