A New Shade Of Blues

Recording by Ella Fitzgerald.

Recording identifiers

ISRC
USMC14905098
CopyrightID (CopyrightChains transaction hash)
0xc1471d1aa1dc8d9862ad001dec376047b747563297f11bf617231d8aba6d6d68
Copyright registration time
2026-07-06T06:25:24+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-06T06:56:49Z
Bitcoin block
956889
Canonical record hash
sha256:817193db92118d055da425ba2a01ed215a80281bbdf53329e9084a99f5474c3b

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.