7 Pastels from the Lake of Constance, Op. 96: No. 7, Hymn to the Stars

Recording by Sigfrid Karg-Elert.

Recording identifiers

ISRC
GBXUX1613507
Release date of the album this recording appears on
2017-08-04
CopyrightID (CopyrightChains transaction hash)
0xb8f85bec2030288fabb18fd2e461e284863d9bf920dfc9445fc79a976d74fad0
Copyright registration time
2026-08-01T01:44:37+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-08-01T02:22:04Z
Bitcoin block
960497
Canonical record hash
sha256:1968cc2a558562b3d45f538eda28a066c2fca41a731b5e2613de5fb0dd717560

What this proof establishes

This recording was released in 2017, 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.