The Blue Light

Recording by Bernward Koch.

Recording identifiers

ISRC
USR2M1300047
Release date of the album this recording appears on
2014-05-27
CopyrightID (CopyrightChains transaction hash)
0xe7e6732d534a3b999b18418748dd10db59d54677681a2d8c1914049cc2fec39a

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T00:26:26Z
Bitcoin block
960327
Canonical record hash
sha256:08278e7299aa4baaf112f99bf846dde6bb9369793d3ea87d879c0f3c8271411e

What this proof establishes

This recording was released in 2014, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.