Lusse lella

Recording by Adolf Fredriks Musikklasser.

Recording identifiers

ISRC
SEVFV1400403
CopyrightID (CopyrightChains transaction hash)
0x91566d821bf9048dbf012477c7dc8a9fbb3be7b434eec28d0d359a46ad98a7ae
Copyright registration time
2026-07-31T16:55:44+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T17:29:52Z
Bitcoin block
960441
Canonical record hash
sha256:54596d389f6ea7acc39c81a9691aa6af5cf12083bd7807d526fb8c0149638a19

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.