Disco Chick - 12" Disco Mix

Recording identifiers

ISRC

DERX41300235

Release date of the album this recording appears on

2017-01-13

CopyrightID (CopyrightChains transaction hash)

0x3db57b1076666d8e8952ac54d7c4700004f143fa1aa4335c2946d501c604d1c0

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T15:20:15Z

Bitcoin block

960418

Canonical record hash

sha256:1523a18df00bf01e05d3ba401e3f79b96f2bfdc2ff0c8cb9f825f19b384323b7

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC DERX41300235

What this proof establishes

This recording was released in 2017, 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.