Symphony No. 4 in A Minor, Op. 63: II. Allegro molto vivace

Recording by Jean Sibelius.

Recording identifiers

ISRC
SEAET1396060
Release date of the album this recording appears on
2013-04-30
CopyrightID (CopyrightChains transaction hash)
0x4a8fddd6b058a462fe662a3de079460509f6c6e4eaaf2863a93d06adf253e0a7
Copyright registration time
2026-07-07T16:51:39+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:b2be5b779cbb7e5b3a3a8d1fa81c600ff4c5bcd0f756683bd9375a246fe466e5

What this proof establishes

This recording was released in 2013, 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.