the first and the last diss song [Acapella]

Recording identifiers

ISRC

JPS801406614

Release date of the album this recording appears on

2014-09-24

CopyrightID (CopyrightChains transaction hash)

0xca11aacb15d6c13bcd523ac9c7a5c5b3fb4b507e9522be813eb96d0e78e5be39

Copyright registration time

2026-07-31T14:44:24+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T15:20:15Z

Bitcoin block

960418

Canonical record hash

sha256:cc716dcd4e49681eea8dfb31f58c8f8f81113b4e2394ecba14f7f02078decdf9

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC JPS801406614

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.