For Whom The Bell Tolls - Live At The Kabuki Theatre, San Francisco, CA / March 15th, 1985

Recording by Metallica.

Recording identifiers

ISRC
QMKHM1600120
Release date of the album this recording appears on
1984-07-26
CopyrightID (CopyrightChains transaction hash)
0x8943c77dd04017dff8f714f1c02393caf5cb346a9d2540ed59cfc052d1566334
Copyright registration time
2026-06-10T15:11:55+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:01f335c734280689d7da078a728320b370f1007148fd95a1109070484cd39db8

What this proof establishes

This recording was released in 1984, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.