Kaksi maailmaa - Two Different Worlds

Recording identifiers

ISRC

FIARA0800035

Release date of the album this recording appears on

2008

CopyrightID (CopyrightChains transaction hash)

0x90caddf9657af2848fb49c874bec5aab627eb8c80538399cb0a435927086b0a7

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T15:20:33Z

Bitcoin block

960419

Canonical record hash

sha256:3363ce600ac5944da1710e33c3bf67e87f4694adba937b27efa184f3524d5a70

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC FIARA0800035

What this proof establishes

This recording was released in 2008, 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.