Sweet Life - Extended Mix

Recording by Matisse & Sadko.

Recording identifiers

ISRC
NLM5S2001019
CopyrightID (CopyrightChains transaction hash)
0xaee99cf4f231369b93a803a917768235b8b434a72b65ea35083a3ff9588e79ca
Copyright registration time
2026-06-26T12:49:34+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:27f0e82288f6ae776c60431d2e37beda582a659c3c1250a01457217dd0b0c059

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.