Bogoroditse devo

Recording by Sergei Rachmaninoff.

Recording identifiers

ISRC
SE3S40900105
Release date of the album this recording appears on
2009
CopyrightID (CopyrightChains transaction hash)
0xc35cd2855ed4d5e6b28e499bd9a348e329a8ba3da7ed7af465feb069821fa4eb
Copyright registration time
2026-07-31T13:21:44+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T13:50:38Z
Bitcoin block
960410
Canonical record hash
sha256:7412d5ebe4306b60ae75d79f691780d1f79907a26dfe15653a92afe37e4164ae

What this proof establishes

This recording was released in 2009, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.