ניגון לשבת

Recording by Rabbi Menachem Amar - הרב מנחם עמאר.

Recording identifiers

ISRC
UST8K1871334
CopyrightID (CopyrightChains transaction hash)
0x49673c1cc1663fbdf086b1515871fa79c13986775db96ca186e11bb12005e4cc
Copyright registration time
2026-07-29T14:58:29+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-29T15:22:21Z
Bitcoin block
960121
Canonical record hash
sha256:74e730a4515707d596bbe9ee914daee1b772f112ef12cf3f5d5304efbeb0bd31

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.