Shadrach

Recording by Beastie Boys.

Recording identifiers

ISRC
USCA29901043
CopyrightID (CopyrightChains transaction hash)
0x8fca3722672d02621103fc87c917026d5e101d20ccc2f89a4dda56dc10c8f4af
Copyright registration time
2026-06-16T20:42:43+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-17T19:07:14Z
Bitcoin block
954130
Canonical record hash
sha256:1a41c239a13c869f40c8976087d6b9c8011f7123278a76ae9c149de2980f56fe

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.