Headless Cross (2024 Remaster)

Recording by Black Sabbath.

Recording identifiers

ISRC
USRH12303067
CopyrightID (CopyrightChains transaction hash)
0x3203971d9295d4f57a678e0479eae98d7286fc2a42617a20fb78e05fb6531ce8
Copyright registration time
2026-06-04T15:20:23+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:e0b6442ad4bfbbb7d13e41483d3ac3a85405d2df77378e629dae94942e4d77bc

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.