Játékok IV: Furious Chorale

Recording by György Kurtág.

Recording identifiers

ISRC
DEB339661915
CopyrightID (CopyrightChains transaction hash)
0x6e816d0277dbbe80a9ae59da2f1e0069fed3d688b95d8c7fa2f80fa4013de53d
Copyright registration time
2026-07-30T01:44:10+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T02:05:19Z
Bitcoin block
960193
Canonical record hash
sha256:42e891579c4b3dac9f5d24a515fff86c9a1541a453c48ec3f1c52bbd4249b5d0

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.