Jephtha, HWV 70 / Act 1: "Happy this embassy, my charming Iphis...Dull delay, in piercing anguish" - Live in Göttingen / 1988

Recording identifiers

ISRC

NLA508723608

Release date of the album this recording appears on

2005-01-01

CopyrightID (CopyrightChains transaction hash)

0xaf078f14da1cade9344fd13d160fc638583e186b5dae0025946909e3c633a5cd

Copyright registration time

2026-07-31T02:42:18+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T02:51:48Z

Bitcoin block

960337

Canonical record hash

sha256:93c4544df18a3713c3e8c3a833a193f1721cdc7b36fe2b7a88e691bd599dd289

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC NLA508723608

What this proof establishes

This recording was released in 2005, 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.