Gemini

Recording by Karlheinz Stockhausen.

Recording identifiers

ISRC
USCGJ2299891
CopyrightID (CopyrightChains transaction hash)
0xdb7f6d0009818cff1f0cc3aa8eb33a228ac82d9ed3e4312baf26f20173d7bf4d
Copyright registration time
2026-07-07T14:50:43+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:22:41Z
Bitcoin block
957120
Canonical record hash
sha256:937e81d2e5150197f6f6f056be172e8180ab30e4033c80373b588658d6f6045c

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.