Bemsha Swing

Recording by Esbjörn Svensson Trio.

Recording identifiers

ISRC
SELED9601040
CopyrightID (CopyrightChains transaction hash)
0x34e81034b679967f97b50aa25323b13c149997b8cbcb9453dcbf7889c771b1cb
Copyright registration time
2026-06-20T17:04:57+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:c29eb674becf66e89beaffaed1ee11f32d2d6962f0f78f030abb6c940812828c

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.