New York Counterpoint: III. Fast

Recording by Steve Reich.

Recording identifiers

ISRC
USBC10101004
CopyrightID (CopyrightChains transaction hash)
0x51e4859ddaed8cc1790c44f5243397c04ed5cf48d2384af4634d556217167a5d
Copyright registration time
2026-07-31T02:00:59+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T02:19:15Z
Bitcoin block
960334
Canonical record hash
sha256:8acdfd34d377cc551c9548a50d8d0a87ff01b8a74181b7d67a96887b46ee28f4

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.