Silence and Music

Recording identifiers

ISRC

GBLLH1749003

CopyrightID (CopyrightChains transaction hash)

0x9d7233f452590c74021ec1995bd068a84c670baa2a3aa60cdcc7fa0e3f01b908

Copyright registration time

2026-07-30T03:05:24+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T03:35:13Z

Bitcoin block

960203

Canonical record hash

sha256:776e4fa9536ed4afdd1064ced7c1499939e6cbf6dd06258ba759d68f381bbc88

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result

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.