Layla

Recording by Jonas Derksen.

Recording identifiers

ISRC
GX8KD2206281
CopyrightID (CopyrightChains transaction hash)
0x173a232f0c0b3f82c52d4c8edb5f878fa659e0afbd46797462afd83d58def060
Copyright registration time
2026-06-06T08:15:32+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T17:25:41Z
Bitcoin block
953536
Canonical record hash
sha256:fcd3b8677e858847bfbdfdc650e6ad98de739624e1d711982fc381e16d2dccd3

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.