Die Rosen

Recording by György Kurtág.

Recording identifiers

ISRC
FR50X2414516
CopyrightID (CopyrightChains transaction hash)
0xddef9dac40e5ad81ed073838f49e73ee8eca9b19b269594bf032b4e9a5a57f2d
Copyright registration time
2026-07-29T23:32:23+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-29T23:42:34Z
Bitcoin block
960167
Canonical record hash
sha256:01cfd2ce9f6421d403bc4be3a4358ec99f5c62bcd94339a7cae5ae28f03054a2

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.