A Lo Kuniyuki (with Marvin Freddy, Kayanco & Caribe Girls)

Recording identifiers

ISRC

ITF251300147

Release date of the album this recording appears on

2013-08-02

CopyrightID (CopyrightChains transaction hash)

0x7c860785a909ba32280219a9a2f64bf6e87875b7f05a16284306a0125fb4e03a

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T12:45:34Z

Bitcoin block

960258

Canonical record hash

sha256:3481f2cdf2490c37d2d53f7593255e5303be136351c0cb0fede05613b75f83c1

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC ITF251300147

What this proof establishes

This recording was released in 2013, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.