The Light

Recording by Kathryn Toyama.

Recording identifiers

ISRC
USX9P0676268
CopyrightID (CopyrightChains transaction hash)
0x375663e53d7bfb866053dedca37025cf236bb0c133d2e0f566f65c9f58d853a1
Copyright registration time
2026-06-07T05:23:50+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:3128f38ad461f0b7de2c6a7e2d25c6b83266ef26ba223377c8a29a0838b9914e

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.