Der neue Amarok

Recording by Dietmar Wischmeyer.

Recording identifiers

ISRC
DED431300600
CopyrightID (CopyrightChains transaction hash)
0xf573d765a654a728c642141969bb014209fe022dd70752ce9260b93f1952dfc1
Copyright registration time
2026-07-29T19:29:12+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-29T21:09:47Z
Bitcoin block
960144
Canonical record hash
sha256:2bfaf96cb722737e2425ea71fb4860eceff4bfdc43ed7d943d6cae40506012ac

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. 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.