Уходит теплоход

Recording by Юрий Богатиков.

Recording identifiers

ISRC
UK2Y21308328
CopyrightID (CopyrightChains transaction hash)
0x96461e0feefb17da41662aa2350c6bd826d1ea2fa67c669f3997f58d8811e6d4
Copyright registration time
2026-07-31T20:45:24+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T21:25:57Z
Bitcoin block
960468
Canonical record hash
sha256:b7fd640332229638f871417ccfa3b92ad309c4c80b41699624c6883684a61467

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.