Berliner Messe: Sanctus

Recording by Arvo Pärt.

Recording identifiers

ISRC
DEB339350510
CopyrightID (CopyrightChains transaction hash)
0x2b5259050f0807f96f945b625f1311d25b85bb7e1574dce6609842c04ace7074
Copyright registration time
2026-06-19T11:08:30+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:5893525e765b6abd7b1e3fd0c78f033d9d0708872fdffed08e26ed5a8b078d01

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.