Lux Aeterna

Recording by Jan Sandström.

Recording identifiers

ISRC
SEBAA2200705
CopyrightID (CopyrightChains transaction hash)
0x4e132c93113fe65741054fc055d2e3e77e29719d0ca42602caed818e35eef5e0
Copyright registration time
2026-01-28T18:57:05+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:2b6031a45c801ee7ec01363722852201b9c8243d97ef502a3331abd92ffde324

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.