Laß dein Herz bei mir zurück

Recording by R.A. Dvorski mit seinem Tanzorchester.

Recording identifiers

ISRC
DEBL61365453
CopyrightID (CopyrightChains transaction hash)
0x433fa1d57be150696e28b533774dfafc78c4bb7d0f4c865a9e3a5aa1ed392748
Copyright registration time
2026-07-31T03:24:31+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T04:14:58Z
Bitcoin block
960344
Canonical record hash
sha256:c9e5261b85b9a598b998663db02f21a1deb3fb3fb11b6377707f441067879ef8

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.