Symphony No. 4 in A Minor, Op. 63: I. Tempo molto moderato, quasi adagio

Recording by Jean Sibelius.

Recording identifiers

ISRC
FR50X2300801
Release date of the album this recording appears on
2024-01-19
CopyrightID (CopyrightChains transaction hash)
0x2dbf7847efe0b899f151999d60cdebd8e79c698085b0a7471176bf65d4d97923
Copyright registration time
2026-07-06T19:26:21+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:d48427db5c50ffb1ba4228d6aa8f88e57b5744b3a641c4e9e0b3b870826d8e0f

What this proof establishes

This recording was released in 2024. 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.