[Untitled film music] (1960) for flute, horn, trumpet, trombone, tuba, percussion, and double Bass: The Beach

Recording by Morton Feldman.

Recording identifiers

ISRC
ATK940222930
Release date of the album this recording appears on
2002-01-01
CopyrightID (CopyrightChains transaction hash)
0x79a7f35e81c0784b53d62ff4d91d2cb502a3409ed6cf78eecea91e522e57b59b
Copyright registration time
2026-07-07T16:24:57+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:b80e73a3c6ff5d4252cd1f445a5c0364fc2def0f454076a7358175ce03cdabc4

What this proof establishes

This recording was released in 2002, 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.