Cantata No. 82, BWV 82 "Ich habe genug": I. "Ich habe genug"

Recording identifiers

ISRC

GBAYC1600563

Release date of the album this recording appears on

2018-02-23

CopyrightID (CopyrightChains transaction hash)

0xe39be691ddbf39b89f5f78575b3a7382be77659f4970f4d881d92b1bcd1f79dd

Copyright registration time

2026-06-11T04:16:00+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-09T02:31:37Z

Bitcoin block

957249

Canonical record hash

sha256:d992ad2a3da350b8be76fdca2725d2f3d18cc0dc46f8b5698d4d383de96a8c15

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBAYC1600563

What this proof establishes

This recording was released in 2018, 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.