Shimmering Light

Recording by Mark Baldwin.

Recording identifiers

ISRC
USB4U0651122
CopyrightID (CopyrightChains transaction hash)
0x20b8b69fbb92101cce681a5ac03dfeb8d3e65a5d80a61110f29e35007b48151a
Copyright registration time
2026-07-07T10:40:54+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:2722e0bc153cac3a5e6bda8530f1df52b86029fcd26404a3cc0a132add2bfc64

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.