Mood Indigo - Instrumental

Recording identifiers

ISRC

USSM18600643

Release date of the album this recording appears on

1977

CopyrightID (CopyrightChains transaction hash)

0xc3cbce2947bef07aa79f9c5a7c19cf4bf8ff0e609127ed12a8b93530781b266b

Copyright registration time

2026-07-29T10:08:36+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-29T11:30:20Z

Bitcoin block

960099

Canonical record hash

sha256:f622a95038c70c8562169f6af5b4974ec696666aa53c16e4ca493a4700a00d95

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC USSM18600643

What this proof establishes

This recording was released in 1977, 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.