Nestarej Se, Kamaráde

Recording identifiers

ISRC

CZA161100322

Release date of the album this recording appears on

2007-05-30

CopyrightID (CopyrightChains transaction hash)

0x568b20cde212c83e894ad24344a95c019c308b0a9473e67d4ff3f79c2eee090e

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T08:26:41Z

Bitcoin block

960368

Canonical record hash

sha256:a1907526a68dd8aa217263513289dfd9383e51c3c866609be76e8f21c3f47542

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC CZA161100322

What this proof establishes

This recording was released in 2007, 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.