Onirika

Recording by Calabi Yau.

Recording identifiers

ISRC
CH6542068644
CopyrightID (CopyrightChains transaction hash)
0xd1b90f0c6f1ad3f6cf0a2c6b8b986d7914cea3977bbfdf6798aada163c29ba20
Copyright registration time
2026-07-07T22:06:46+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:22:41Z
Bitcoin block
957120
Canonical record hash
sha256:ab8e4a51fe8efe5449fc3cbbe809429b776edd2ee4031703017cef3b97f790ef

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.