Four Last Songs, TrV 296 (Arr. for Piano and Soprano by Max Wolff): III. Beim Schlafengehen

Recording identifiers

ISRC

FR50X2304607

Release date of the album this recording appears on

2024-02-09

CopyrightID (CopyrightChains transaction hash)

0xc64751060ff8321b08df3c159c06410eebec19763c85f7a480159a0c30c46a2b

Copyright registration time

2026-07-07T07:57:22+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:023a8ae625f880dc2d1ebcded2f3b0a27b74d2273a1219c50f706ae78062c652

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC FR50X2304607

What this proof establishes

This recording was released in 2024. ProofProfile's artist catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and this recording entered the record through cc-db-prod's ISRC-linked registration. Its provenance rests on the dates stated above rather than on the era of that source corpus.

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.