Sometimes

Recording identifiers

ISRC

FRZ169800990

Release date of the album this recording appears on

1998-12-30

CopyrightID (CopyrightChains transaction hash)

0x2b15f12dc8cebe49b6b8efba34956a45219f3b2b1671dbd9d12bbd54295e0794

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-08-01T01:44:32Z

Bitcoin block

960494

Canonical record hash

sha256:91909a7a1480865b1009dd9a21e5d6988367b3758ba2485db566872fbc15d28f

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC FRZ169800990

What this proof establishes

This recording was released in 1998, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.