Der Kaiser von Atlantis: Laß sein! Was singst du da

Recording by Viktor Ullman.

Recording identifiers

ISRC
GBF079340504
CopyrightID (CopyrightChains transaction hash)
0x9521ca29d55cbcb44d04a6fbe22365cc140af9675d2a33eb608f82c18bb97f46
Copyright registration time
2026-07-07T15:51:22+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:796ea128f4d10001be89e69813007b0da272541a3047d82579206b9d03e0fd27

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.