Project Of Elements - Leon Mervier Mix

Recording identifiers

ISRC

DEMQ11402443

CopyrightID (CopyrightChains transaction hash)

0x53051e519cf080060d1f28aff1a1b91065474160c385d78bf52d8c17b820aa7f

Copyright registration time

2026-07-07T12:48:33+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:52a056d621bd6b3bd51039d113db62c4617f8138ea375df61a600efec19be693

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. 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.