Stell dä Chopf ab

Recording by Zwei und Eins.

Recording identifiers

ISRC
CH7812359827
Release date of the album this recording appears on
2023-09-22
CopyrightID (CopyrightChains transaction hash)
0x75e091a6236fae5046c43637e67c7f82f2ac9a1e51dacdfa8a8e1c92e5e580b9
Copyright registration time
2026-07-31T22:17:56+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T22:27:44Z
Bitcoin block
960473
Canonical record hash
sha256:38aeb12af9022446c7345622202fda0de99ebfbd40010094ee391513e13f888d

What this proof establishes

This recording was released in 2023. 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.