Le Sucrier Velours, Pt. 2

Recording by Duke Ellington.

Recording identifiers

ISRC
DKEFA1700110
CopyrightID (CopyrightChains transaction hash)
0xb1ac4360b763738d194ad52c28759ccccef69476462427305cabe94e9cc10ee3
Copyright registration time
2026-07-07T04:42:13+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:6c38610bf3ecae4bc04a3900f67da93be627bd0f8bcc9ea2faf9a13469f40658

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.