Capriccio

Recording by Columbus State University Trombone Ensemble.

Recording identifiers

ISRC
US9931301063
CopyrightID (CopyrightChains transaction hash)
0xe1f1904197f96d00a29ba7ada00c86e8b2ab5d65f2dd9154863f0c3d254ad249
Copyright registration time
2026-06-19T12:33:09+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:475179c360dc61dcea7172c9c00be3a06482ceb1b93a921e517467de4a207760

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.