Liljan

Recording by Floating Sofa Quartet.

Recording identifiers

ISRC
DK6KA2301403
CopyrightID (CopyrightChains transaction hash)
0xa9ca4496983b7a2f6cda42fb286d9ccce8044f3ae77e656ae8525f1c8071c584
Copyright registration time
2026-07-07T17:44:07+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:e9ec8f7dee2e34dbd30875f72dbe91fc647b9d6b1b0f265655b375fef395d4bc

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.