Rosamunde, D.797 (Incidental music to Helmina von Chézy's Play): Entr'acte No. 3 - Andantino

Recording identifiers

ISRC

GBF077411445

Release date of the album this recording appears on

1956-01-01

CopyrightID (CopyrightChains transaction hash)

0x5829052bd126516f6e00c5907320da55a761b091f019c9abc837bff1c10a2394

Copyright registration time

2026-07-06T19:19:18+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:658139d6ff666dc265d314d71de3e34ff8683a8360885996943df6714415306e

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBF077411445

What this proof establishes

This recording was released in 1956, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.