Big Up New York - Jaguar Skills Remix

Recording identifiers

ISRC

USNRS1432943

Release date of the album this recording appears on

2014-04-08

CopyrightID (CopyrightChains transaction hash)

0xd057679509aba89c8414451ba22fa8f6dd545f03431190f69c354137e7b34f5b

Copyright registration time

2026-07-29T13:17:57+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-29T13:21:01Z

Bitcoin block

960111

Canonical record hash

sha256:2dcb8fd4533a623e4fcdb5009ad26bbe56e1e3a8297fe279655188a431ed4d87

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC USNRS1432943

What this proof establishes

This recording was released in 2014, 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.