Dead Souls

Recording by Alfred Schnittke.

Recording identifiers

ISRC
ZZOPM2118969
CopyrightID (CopyrightChains transaction hash)
0x51b0c67662d1896bd1ef416e28109be916fd393030004c29fb070016e6302caa
Copyright registration time
2026-07-07T15:10:46+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:7d1a044cf9887cad28485b0a8bebd295e471907d0fa5cf3d05964d676e6d5d14

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.