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Recording identifiers

ISRC

NLCK41048166

Release date of the album this recording appears on

2018-12-10

CopyrightID (CopyrightChains transaction hash)

0xd7e71a56d51ee223f2cc606a1a16221b6ca1f9199e43108375fcda3f1f298919

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T11:13:28Z

Bitcoin block

960250

Canonical record hash

sha256:bc7f7aad8a22ef8c5454565e995df57c3838ae7a84c15c75797b5af2729d5fa0

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC NLCK41048166

What this proof establishes

This recording was released in 2018, 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.