Dark Glow

Recording by Friedrich Gulda.

Recording identifiers

ISRC
ES7710864804
CopyrightID (CopyrightChains transaction hash)
0x16c3411118985d39ae6918b3d980be2bd5dbd57b6f494640a498ffdbfe0e26b9
Copyright registration time
2026-07-31T23:09:34+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T23:30:38Z
Bitcoin block
960478
Canonical record hash
sha256:2680fe03ceff0847b076ce145df84003e18df81d79a534e5bf51f234b3b142ea

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.