Dorogoi Dlinnoyu

Recording by Vienna Boys' Choir.

Recording identifiers

ISRC
ATUM72100155
CopyrightID (CopyrightChains transaction hash)
0xcb0596a08c78a697dea4b7d947a8e9c502f4e8c7524b842033bed1af4d7c3fe8
Copyright registration time
2026-07-07T14:56:04+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:3c7dbe0e670e75843ef84ed2ad25bc95fff67899e9b0c91044815c4f7d305cc2

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.