Farewell of Slavianka

Recording identifiers

ISRC

SERLE9605100

Release date of the album this recording appears on

1996

CopyrightID (CopyrightChains transaction hash)

0x77d569b95d71cc3c0d02418d56c52f722f069611bb4b6af9c3b2ffa88e676e04

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T02:19:15Z

Bitcoin block

960334

Canonical record hash

sha256:785311a87aed357728ae51f4e8a7b8738a1c041b511db2670103e28c1f76a9ef

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC SERLE9605100

What this proof establishes

This recording was released in 1996, 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.