Vocalise

Recording by Elena Kats-Chernin.

Recording identifiers

ISRC
AUAB01650157
Release date of the album this recording appears on
2016-05-06
CopyrightID (CopyrightChains transaction hash)
0x56824f102c247835a895ec268933c294e260ddd10917b542764d71461197a194
Copyright registration time
2026-07-07T09:23:24+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:7521fafcbc3530f10bcf266e8efe11c2f53b831b34c00fa6991dfd9185d408a2

What this proof establishes

This recording was released in 2016, 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.