From Jewish Life: III. Jewish Song

Recording by Ernest Bloch.

Recording identifiers

ISRC
GBAJU1700298
Release date of the album this recording appears on
2017-05-05
CopyrightID (CopyrightChains transaction hash)
0xba1a946256fa580b74dad6a4c1d5419461bc639040e695e096eb76c256164d7c
Copyright registration time
2026-07-07T12:27:40+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:34bf47ba91057891c7ca6c4e27f2914c8739ff7d2f6c9d6b39dc3982a20da7a1

What this proof establishes

This recording was released in 2017, 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.