Sweet Soul Music ～I've Been Loving You Too Long - Live at 渋谷公会堂 / 1983

Recording identifiers

ISRC

JPTO09020650

Release date of the album this recording appears on

1983-12-05

CopyrightID (CopyrightChains transaction hash)

0xcb75d6f23a42b677f787ca4b023673e46dbd1bf10207672d57c32d59d40ab543

Copyright registration time

2026-07-08T00:20:04+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:22:41Z

Bitcoin block

957120

Canonical record hash

sha256:20237528f078d781b6eb9b28efea4f2c3735d2f7445f19dd081eea09151c524a

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC JPTO09020650

What this proof establishes

This recording was released in 1983, 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.