Brandenburg Concerto No. 6 In B-Flat Major, BWV 1051: 2. Adagio ma non tanto

Recording identifiers

ISRC

DEF058702162

Release date of the album this recording appears on

2025-02-10

CopyrightID (CopyrightChains transaction hash)

0x7a76c859df40716f282ba34847129b047e627e1bb3082b3d02700a0f08b32c94

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T18:23:33Z

Bitcoin block

960291

Canonical record hash

sha256:3a5384e522c74cb06cbef02af8ee80a463126e37b946e3ca6af5488c2e6a82bb

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• Recording evidence summary for ISRC DEF058702162

What this proof establishes

This recording was released in 2025. ProofProfile's artist catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and this recording entered the record through cc-db-prod's ISRC-linked registration. Its provenance rests on the dates stated above rather than on the era of that source corpus.

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.