Gruß an Krummau

Recording by Böhmerwälder Tanzbodenmusik Kurt Pascher.

Recording identifiers

ISRC
DESJ21700203
CopyrightID (CopyrightChains transaction hash)
0x583a9b8ac8a2db9d1472b188bab2289ec32982fe49d9f75396bf25d9c2e40b93
Copyright registration time
2026-07-06T08:37:51+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-07T13:52:39Z
Bitcoin block
957043
Canonical record hash
sha256:f3a2d828012632d251d7d4f54314999a0530d2ae0b8209381543da388f14d180

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.