Wenn d Tage chürzer wärde

Recording by Peter Reber.

Recording identifiers

ISRC
CH6160700137
CopyrightID (CopyrightChains transaction hash)
0x22d0841d9cd04c106992249106cf747c85e2fd2ecb939050c4c66c110a5843b1
Copyright registration time
2026-07-07T07:13:46+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:22:41Z
Bitcoin block
957120
Canonical record hash
sha256:bb8ce3beb370f0e49aa90ce05d15a9e129067349ede43c89878cf67b8dc102ff

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. 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.