Warship

Recording by The Band Of H.M. Royal Marines.

Recording identifiers

ISRC
GBMA21312600
CopyrightID (CopyrightChains transaction hash)
0x0d407439200ccde2ad04f1c4ab2f046b8530f56786e4f376bcd7d7e11922e965
Copyright registration time
2026-07-07T15:43:21+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:53:27Z
Bitcoin block
957124
Canonical record hash
sha256:9043b176f64183ec7634dcb5187f4fb81e7f57fee9b432116f518e976751430f

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.