Gypsy (2009 Remaster)

Recording by Black Sabbath.

Recording identifiers

ISRC
GBAJE7600027
CopyrightID (CopyrightChains transaction hash)
0x8cd35aa2b98775ca2e3ee0938ad60de67a729330edcd357f88dbb199f34701c5
Copyright registration time
2026-06-07T17:26:22+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:7e948888f1c5fe1a825fe102737eb924a9b0e8b22e9083eaf291fcc58fda4115

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.