The Court

Recording by Zbigniew Preisner.

Recording identifiers

ISRC
FR13V1400027
CopyrightID (CopyrightChains transaction hash)
0x5304fb30c9d28f706f574b11002a96e5a5083af430ea10ef1878f4a9f40e3b51
Copyright registration time
2026-06-21T07:17:14+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:0dfa46e796bfce48a2bc93796a8a52e2b32f64cfeb5a1357a8364131bfb0c857

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.