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Recording identifiers

ISRC

JPBV01022591

CopyrightID (CopyrightChains transaction hash)

0x54d17c937ddcf29d8907026b5ffce1a93d3d6e851103b4dd9599efa2c4ff3e2e

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T09:37:10Z

Bitcoin block

960236

Canonical record hash

sha256:45baf5a75b8bf05090d5a7ca357bfcc7752e11790ec86ca519fa13dce7e02aa2

• 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.