Electric Counterpoint: II. Slow

Recording by Steve Reich.

Recording identifiers

ISRC
ITP902400008
CopyrightID (CopyrightChains transaction hash)
0x9b4cfac1a0ffb384466ebacddd05deb71b710d8e5b7299407a199c31462ccc0e
Copyright registration time
2026-07-06T04:37:37+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:c68a8da551e21c825d6a2714efad18d52f334bf7031abb3918d2831123a629bd

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.