Easy Living

Recording by Clifford Brown Sextet.

Recording identifiers

ISRC
USX761394017
CopyrightID (CopyrightChains transaction hash)
0xa2ecf271f302efdd6af6fa4ce48094042bd3e7941f84da9a4709a0208f2de9ab
Copyright registration time
2026-07-06T09:00:17+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-07T18:39:05Z
Bitcoin block
957073
Canonical record hash
sha256:3603d48a16e79ae9c1c77296d726d78eff93491f81b4b3eb51fd3a0e95557ba8

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.