21st Century Schizoid Man - Live in Providence, Rhode Island - Palace Theatre: June 30th 1974

Recording by King Crimson.

Recording identifiers

ISRC
GBCTX2100042
Release date of the album this recording appears on
1992-10-30
CopyrightID (CopyrightChains transaction hash)
0x8fee3c4c6187f13f3b4f6b2db789d44b8ae43e44e952637ae0c9bdbf71ab22b4
Copyright registration time
2026-07-06T05:50:49+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-06T06:56:49Z
Bitcoin block
956889
Canonical record hash
sha256:3492478c6535df8794726289e93d84e15d86699b017e5687b40bc75aceebd73d

What this proof establishes

This recording was released in 1992, 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.