Cantata in E Major "Es ist dir gesagt, Mensch, was gut ist", BWV 45: IV. Arioso "Es werden viele zu mir sagen an jenem Tage"

Recording identifiers

ISRC

BER182003504

Release date of the album this recording appears on

2021-03-19

CopyrightID (CopyrightChains transaction hash)

0x2a3a06c997077eab7ce6c9e6f6e2b49c3e00fc0d94539675595e728ce358bbb9

Copyright registration time

2026-07-29T20:17:10+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-29T21:09:47Z

Bitcoin block

960144

Canonical record hash

sha256:a0049438f212f447f6d738c8ec68223b764563ffc3119c312754452b844be89f

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC BER182003504

What this proof establishes

This recording was released in 2021, 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.