Enigma

Recording by Luisa Lacerda.

Recording identifiers

ISRC
US7VG2409977
CopyrightID (CopyrightChains transaction hash)
0x4354ec512c61d2fadcb6ce4d54c6aa170abe2d0f2ab173f2664ad2e9c04fc47d
Copyright registration time
2026-07-07T09:58:10+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:716394e76af13de42a3d224a5e8e9dcc886f53dfd4156bdfe91e51e9b6f8e8df

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.