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Recording by Би-2.

Recording identifiers

ISRC
RUA742026512
CopyrightID (CopyrightChains transaction hash)
0x5b5f1e4942bd4b448e1189a11eb5cad769df15151f07475c16a357b0389ea928
Copyright registration time
2026-07-31T06:36:23+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T06:58:00Z
Bitcoin block
960362
Canonical record hash
sha256:60231d8373582ee96c5f67f0bad4a102f557c8f87705422856e444b67c6481cb

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.