Sissi

Recording by Stefan Borsch.

Recording identifiers

ISRC
SEPQM0611006
Release date of the album this recording appears on
2005-11-21
CopyrightID (CopyrightChains transaction hash)
0xcb018c3f39dbbcfa5c36a14f979c3933a1c024c1649e90dea4154a84b57eaf29
Copyright registration time
2026-03-20T04:54:05+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:4960e6df94303e9da05ad7cd9ae59df86263f0a3de45c5f5a1be3a33ebc1f455

What this proof establishes

This recording was released in 2005, 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.