שיר הפרטיזנים היהודים

Recording identifiers

ISRC

IL1010103975

Release date of the album this recording appears on

1981-01-01

CopyrightID (CopyrightChains transaction hash)

0x94719e60d1c4b6a5a4de8e5769834aa576fa8b244c1623890dc9c7706323b784

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T18:23:33Z

Bitcoin block

960291

Canonical record hash

sha256:aa8fd00c58f9cf7b7b6790ac1b66ee3c94853c9cf2fd394e1206586e909f3e73

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC IL1010103975

What this proof establishes

This recording was released in 1981, 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.