Romeo and Juliet, Op. 64, Act II: No. 24, Dance of the Five Couples

Recording by Sergei Prokofiev.

Recording identifiers

ISRC
DEF059631910
Release date of the album this recording appears on
2025-01-25
CopyrightID (CopyrightChains transaction hash)
0xa2e5f827cedb29976c0f41ac6ef7301ac831305024ec4de2fb632b6ee51c0767
Copyright registration time
2026-07-31T00:24:48+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T02:19:15Z
Bitcoin block
960334
Canonical record hash
sha256:09625e53ee656bc75dbfc4d0bc75ef7b3ec0b08c273c3a56603d69f2c65693cc

What this proof establishes

This recording was released in 2025. ProofProfile's artist catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and this recording entered the record through cc-db-prod's ISRC-linked registration. Its provenance rests on the dates stated above rather than on the era of that source corpus.

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.