Symphony No. 49 in F Minor, Hob. I:49 'La Passione': II. Allegro di molto

Recording identifiers

ISRC

FR50X1958603

Release date of the album this recording appears on

2020-03-27

CopyrightID (CopyrightChains transaction hash)

0x8a4e0675838e302c5b35eb96c4b1da6758f6ed9505cfbe4a796411dd08b177b4

Copyright registration time

2026-07-06T21:42:31+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:7a5f6bba64f858ad75f523769a0e08ab448d3d8552766d869525a818a3067e65

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC FR50X1958603

What this proof establishes

This recording was released in 2020, 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.