Spider Sound Repellent

Recording identifiers

ISRC

QZP7F2275384

CopyrightID (CopyrightChains transaction hash)

0xfdf3ff006fad780c2b9a32e1e5ea8ec16eff2b1e23e8044c8f52d66307c7d0d7

Copyright registration time

2026-07-29T14:26:29+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-29T15:22:21Z

Bitcoin block

960121

Canonical record hash

sha256:50f172e632687d2e3a1002a4ac900ff34e2bb3be2253f13c9db8e40f3e7cc151

• 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.