Rainbow

Recording identifiers

ISRC

JPD830900055

CopyrightID (CopyrightChains transaction hash)

0xcf10bd30185de0ad90203b9a5c17a4ea63267ae1f25a4825a628455bcd637977

Copyright registration time

2026-07-30T06:51:35+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T07:28:30Z

Bitcoin block

960220

Canonical record hash

sha256:d4da78c359fb30b27db6e532ef27be5ff85316568eadf32f03a6fd89aa4eed8d

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result

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.