Concertino in B Flat Major, Op. 47 for Clarinet & Bassoon - Transcribed for Clarinet & Cor Anglais: 2. Andante moderato

Recording identifiers

ISRC

GBF071602512

Release date of the album this recording appears on

2017-02-03

CopyrightID (CopyrightChains transaction hash)

0x3193db65cd2ecc048258c300d995ceb2988c8c0204c4c77dbe0bad6458c53ec5

Copyright registration time

2026-07-30T02:28:13+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T02:37:10Z

Bitcoin block

960200

Canonical record hash

sha256:80084165999fd6ac43997898f3e58c3be024e5ac04b6833dafa6cd94e754a366

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBF071602512

What this proof establishes

This recording was released in 2017, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.