Gone

Recording by Dave Grusin.

Recording identifiers

ISRC
USRC11600095
CopyrightID (CopyrightChains transaction hash)
0x456d5aa2629bdbbece983e9f16aedb3269adbcbef815cde552a0e9133faded59
Copyright registration time
2026-07-06T22:36:39+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:22:41Z
Bitcoin block
957120
Canonical record hash
sha256:78bd61dcd398c9a0adc9517295452d2dc519dc87c0c9575cddea726cd4054c06

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.