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Recording by Yu Bin.

Recording identifiers

ISRC
HKJ952008560
CopyrightID (CopyrightChains transaction hash)
0xa319dc4b9f3cff853c5a7b27f7ce70584d141ceba19dea31006aac85a7aa0b9b
Copyright registration time
2026-06-12T01:34:53+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:53:27Z
Bitcoin block
957124
Canonical record hash
sha256:a651bc8433a1e4b3deae7b2f3900b408791ca1788d3dd38e72da72a246e49d89

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.