War Time Songs of 1914 (Pt 2) - 1920s Medley

Recording identifiers

ISRC

GBHBR0401720

Release date of the album this recording appears on

2001-04-02

CopyrightID (CopyrightChains transaction hash)

0x8d6c5a272022637e527a5b00a076ad10d8ebd16ef8ddf7aec7ef68dc6d9d1c2e

Copyright registration time

2026-06-26T04:33:44+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-02T03:55:08Z

Bitcoin block

956304

Canonical record hash

sha256:1a8c5a9cfc9d41dd0d1aa96141db780a3c8a34a5017c9e3008067f57c8d88c93

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBHBR0401720

What this proof establishes

This recording was released in 2001, 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.