Theme for An Imaginary Western - Live at Koseinenkin Hall, Osaka, Japan - August 1973

Recording identifiers

ISRC

USSM19914792

Release date of the album this recording appears on

1974

CopyrightID (CopyrightChains transaction hash)

0x3f25ce2358a2dac6634f23bfc1b43e81e0deb67c38e9fe2e5c6eb5a731ef789c

Copyright registration time

2026-06-28T02:17:02+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-02T16:51:38Z

Bitcoin block

956375

Canonical record hash

sha256:7141142d8b8b0db49083706cbba3d93217da4538e37d1026f6089c6bf3b8615e

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC USSM19914792

What this proof establishes

This recording was released in 1974, 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.