Fondo de Bikini

Recording by Leon Leiden.

Recording identifiers

ISRC
MXH612000006
CopyrightID (CopyrightChains transaction hash)
0x3cee712e62e6417985cb3e18cb8a711de890ead373017c96dc6701e29140e31b
Copyright registration time
2026-06-05T22:30:17+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T15:41:10Z
Bitcoin block
953528
Canonical record hash
sha256:6596efb21b8f756c8a553f84241bbbba872466be46433934f41535679466b050

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.