An Alpine Symphony, Op. 64: II. Sunrise

Recording by Richard Strauss.

Recording identifiers

ISRC
FRZ209214202
CopyrightID (CopyrightChains transaction hash)
0x8554d09abeb362827f1d1148ca31fff23ee76bb6de45138096a717134c7108d0
Copyright registration time
2026-06-20T23:56:51+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:7cbd891bad89ada155bfaa679b87d160bb1048e981bfb68864834d7cc5e8463b

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.