Gesänge Für Frauenchor, 2 Hörner Und Harfe, Choruses For Female Voices, 2 Horns and Harp, Op. 17: 1. Es Tönt Ein Voller Harfenklang

Recording identifiers

ISRC

NLN580554777

Release date of the album this recording appears on

2006-12-20

CopyrightID (CopyrightChains transaction hash)

0xf244909d9cf5027d6fcbedd3f5c6a0c4ef3f5bd9652c65e5ec735d64247d6be4

Copyright registration time

2026-07-07T15:25:06+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:3c934f737e06b8c72f25014fe2aeb12eed1252ef908480e82082c1eca795bd71

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC NLN580554777

What this proof establishes

This recording was released in 2006, 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.