Shalom Aleichem

Recording by The Portnoy Brothers.

Recording identifiers

ISRC
USCGJ2004313
CopyrightID (CopyrightChains transaction hash)
0x1ecd5d3bcaa494ce36c788730d4954f210d9a83f64f6fc6523854d5b02dbb6b7
Copyright registration time
2026-06-18T21:22:00+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:c9bb8e04f801f2f0d12fa877092fda669135fa4418fb4a808b90f77b3b6bb533

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. 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.