United By Hardness [Mix Cut] - Meccano Twins Remix

Recording identifiers

ISRC

NLS241401011

Release date of the album this recording appears on

2014-05-29

CopyrightID (CopyrightChains transaction hash)

0xd9ba7e8e111fe89e2cf709548323aea6caa640cff6c5e8a170eeb7a0ad4a01d3

Copyright registration time

2026-07-29T21:38:59+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-29T21:51:49Z

Bitcoin block

960150

Canonical record hash

sha256:5dae23c5dc4ce0c7ac2183511639f06cfaff855c7f815dbbb4e6f9bcb72a62d1

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC NLS241401011

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.