SILENCE

Recording identifiers

ISRC

FR9W12246330

CopyrightID (CopyrightChains transaction hash)

0x61b0396b2bccf4fbf014ef0aca8e00a1a3ec2b4ad7bee6c946b2e3ec7d4b84a5

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T00:11:40Z

Bitcoin block

960173

Canonical record hash

sha256:de820cfeea09c984db0bc1e6f7116db8022266d02818af812c812a71e05c4749

• 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.