Cello Concerto in E Minor, Op. 85: IV. Allegro

Recording by Edward Elgar.

Recording identifiers

ISRC
DEF059002784
CopyrightID (CopyrightChains transaction hash)
0xec9452a340d903df3223c2ed50258af16cc57c9e143642aebf965587cd2d5026
Copyright registration time
2026-07-06T23:42:17+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:6321e76a2a41b9acf160691f4f33907f922b7b0474d21f70cf3eba29877dd31f

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.