CHOCOLATE BOY

Recording by Yuki Hsu.

Recording identifiers

ISRC
TWB870110505
CopyrightID (CopyrightChains transaction hash)
0xf668de4eeca8551c076db9b7094c975f4d5b920d8bc7b299eb28c7026cdf902a
Copyright registration time
2026-07-06T08:43:54+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:53:27Z
Bitcoin block
957124
Canonical record hash
sha256:b21bd05fb5fca7744d6b8cb1a740a88413fe50d43a7cb55dc843a5202a4b3b40

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.