Bend One - Remastered

Recording by Duke Ellington.

Recording identifiers

ISRC
ES58A1701018
CopyrightID (CopyrightChains transaction hash)
0x01621522d0248ffb7aec4e4c5a927bc81d1e2c64198868474db021170c759882
Copyright registration time
2026-07-30T19:18:05+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T19:42:40Z
Bitcoin block
960300
Canonical record hash
sha256:8778b4fbf7266a501f502a4090f47facc82296243a15750fbd569c0c7bc102cf

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.