Symphony No. 1 in C Minor, Op. 7: I. Allegro patetico

Recording by Eyvind Alnæs.

Recording identifiers

ISRC
SEWSJ0900601
Release date of the album this recording appears on
2009-01-01
CopyrightID (CopyrightChains transaction hash)
0xae0bea2d873173b84f96efa3829d6c98019856501dc0387bc18b932f0014737c
Copyright registration time
2026-08-01T01:57:45+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-08-01T03:13:03Z
Bitcoin block
960500
Canonical record hash
sha256:4cc39afe35030de2edf90cc4af42f1d3d565a9fecd4cfb7cb0d84d204a52700e

What this proof establishes

This recording was released in 2009, 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.