Auf dem Berge da geht der Wind - Arr. by Felix Woyrsch (1860-1944)

Recording identifiers

ISRC

DEF058003220

Release date of the album this recording appears on

1980-01-01

CopyrightID (CopyrightChains transaction hash)

0xb6c08d9cae251c9f2c4b0aca2654b1a9da794c46e388ef94a6d49f6850f5533a

Copyright registration time

2026-07-30T09:42:28+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T09:57:33Z

Bitcoin block

960240

Canonical record hash

sha256:a3c206094100f1e03990456cd0658ef62dc463fd7e0645729c1bbd53941d406b

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC DEF058003220

What this proof establishes

This recording was released in 1980, 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.