Brandenburg Concerto No. 5 in D, BWV 1050: 2. Affetuoso

Recording identifiers

ISRC

GBF076810652

Release date of the album this recording appears on

1995-01-01

CopyrightID (CopyrightChains transaction hash)

0x0f3a15764caf4bf5ba782d347f4f21383602c6bcc42cf4c6d2a4bc079ebd2e41

Copyright registration time

2026-06-19T06:16:34+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-02T03:30:09Z

Bitcoin block

956302

Canonical record hash

sha256:c58c354ad6920818a01bcea1c60bb682ae147035ac6e3e1b594cdfbc0e284bbf

• Verify the CopyrightID on CopyrightChains
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• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBF076810652

What this proof establishes

This recording was released in 1995, 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.