Die Meistersinger von Nürnberg - Act 2: "Hört, ihr Leut, und laßt euch sagen"

Recording identifiers

ISRC

GBF077540322

Release date of the album this recording appears on

1976-01-01

CopyrightID (CopyrightChains transaction hash)

0x0c3a2d41812ebbec5809f1f9afc6b17368ed69de872fe45f48449b308523bf97

Copyright registration time

2026-07-06T07:27:43+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-07T20:41:57Z

Bitcoin block

957084

Canonical record hash

sha256:bc08e522243b6259faafc8be0f144a0bcabc42cc31903702419bf02c7fe6683a

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBF077540322

What this proof establishes

This recording was released in 1976, 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.