Cantata No. 150, BWV 150 "Nach dir, Herr, verlanget mich": Sinfonia

Recording identifiers

ISRC

GBBBA1100540

Release date of the album this recording appears on

2015-10-01

CopyrightID (CopyrightChains transaction hash)

0x2aee0c15719029f15ffe4a128ef0594499be0dc3c9edb88b7cbbae90fba74d22

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T01:34:28Z

Bitcoin block

960187

Canonical record hash

sha256:267a79d5609e377746dac180c20f6c8966d7d4cb28c46d4948833639ddac402d

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBBBA1100540

What this proof establishes

This recording was released in 2015, 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.