'T was Not the Wind

Recording by Nikolai Rimsky-Korsakov.

Recording identifiers

ISRC
DEUM70807342
CopyrightID (CopyrightChains transaction hash)
0xe0f3733c0abb6dfed3cf7e51e79dda213e80d2f6faf7f0ad07b12d7cb140a9e7
Copyright registration time
2026-07-06T05:03:19+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-06T06:56:49Z
Bitcoin block
956889
Canonical record hash
sha256:b1f262fc03bff56fb4d07afe89ace19fd129a6a5c97877d9b3d8a988ee0c7484

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.