Røverborgen, Overture

Recording by Friedrich Kuhlau.

Recording identifiers

ISRC
GBLWD9809501
CopyrightID (CopyrightChains transaction hash)
0x6aa202ab2d39be6d3349f3512789f845d111b7acf73b3819b0d448fed36ad2c2
Copyright registration time
2026-07-31T14:38:58+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T15:20:15Z
Bitcoin block
960418
Canonical record hash
sha256:2c447458100f1a7ae382cc857a0683b7287df47f2af9b719d12ef6fb58cd64ee

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.