Red Roses For A Blue Lady

Recording by Bert Kaempfert.

Recording identifiers

ISRC
DEF066405760
CopyrightID (CopyrightChains transaction hash)
0x8139f5e61ea2141d1a203b6f21491371c3e6b23a931c66b85072dee450d48216
Copyright registration time
2026-06-04T08:06:06+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:c65ae0587677d01d0f8bee9b3ef00a560655e90bce188adb6bc862baf5163f60

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.