S'Alpächalb

Recording by Ruedi Rymann.

Recording identifiers

ISRC
CH0139600243
CopyrightID (CopyrightChains transaction hash)
0xb44eeb2f2af28ebfa0431ba7af9d1ade457b116e8cf817dacf07f87915b04ffc
Copyright registration time
2026-07-07T23:20:47+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:22:41Z
Bitcoin block
957120
Canonical record hash
sha256:399fe1a3e649f43def5c55045a37e2ab617b44a56cb3e78a46d25820fc74103d

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.