Bogoroditsye dyevo (Ave Maria)

Recording by Sergei Rachmaninoff.

Recording identifiers

ISRC
GBAJU1200390
CopyrightID (CopyrightChains transaction hash)
0x5a849c0c58e7010f9001246c0d1b82ea829904d70a0b861e1118835bd967a684
Copyright registration time
2026-07-06T19:52:05+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:d7627239f7cfb8cc6a4c9dc971d24d1a2c66de58aad62ec71efbb494e9511b95

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.