Bogoroditsye Dyevo

Recording by Arvo Pärt.

Recording identifiers

ISRC
USA561300517
CopyrightID (CopyrightChains transaction hash)
0x5c8861ed76cd660292ecf65716b5181fd6937c7e1ce064be3555f4137b739439
Copyright registration time
2026-07-06T10:45:23+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-07T18:39:05Z
Bitcoin block
957073
Canonical record hash
sha256:e4f8b84b88aa23d00554d99cc62b41bbd03d5f9d78d0c034eb4efb3018e9868f

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.