Colder

Recording identifiers

ISRC

DK4YA1600401

Release date of the album this recording appears on

2016-06-03

CopyrightID (CopyrightChains transaction hash)

0x26fef74d5b633df9a492f816d74fc0b309e5352c86f99337f65a5bccca0b3606

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T00:16:15Z

Bitcoin block

960175

Canonical record hash

sha256:86150d78aa8ad91ffaba819a8d8637829fb0c52fa13ad522dad045b710351301

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC DK4YA1600401

What this proof establishes

This recording was released in 2016, 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.