1969

Recording by Boards of Canada.

Recording identifiers

ISRC
GBBPW0100202
CopyrightID (CopyrightChains transaction hash)
0x1920da42e883be006081248dcb2ab891c3238e9d5b8f8773e5fbb236f7f47f4d
Copyright registration time
2026-06-04T14:33:44+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:a2eedd24c47e6ace9d9b11a1a42157eee6021023f160ec9c4095548fa3c19c87

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.