Early A.M. Attitude

Recording by Dave Grusin.

Recording identifiers

ISRC
USGR19905968
CopyrightID (CopyrightChains transaction hash)
0x2e7e4835306941db5e95b6b88ac15f4ce37b01f4e7908fc020171d66ac11fe34
Copyright registration time
2026-06-22T04:25:49+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:457ff5aaa791192a4c43ccf78419f7c06149fbdd6be31a323326073ff6110996

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.