Romeo and Juliet, Op. 64 (Arr. for Viola and Piano): II. The young Juliet

Recording by Sergei Prokofiev.

Recording identifiers

ISRC
FRZ140108100
Release date of the album this recording appears on
2001
CopyrightID (CopyrightChains transaction hash)
0x223bde0c2396b9b392ba623c120eb3a3fd9bcd497c858ca35cd4a93aee9064f8
Copyright registration time
2026-08-01T04:15:00+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-08-01T04:52:22Z
Bitcoin block
960513
Canonical record hash
sha256:6b4bdba12934165d4f5468b309035aa265f169e3523c43620f9e0dc1a0e20e92

What this proof establishes

This recording was released in 2001, 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.