Symphonie No. 4 en Si bémol majeur, Op. 60: IV. Allegro ma non troppo

Recording identifiers

ISRC

CH4212000029

Release date of the album this recording appears on

2020-07-17

CopyrightID (CopyrightChains transaction hash)

0x01636fa60a1130067fbcdf90e6b2e5513e77dff576e4fee52c0dfef11334b61d

Copyright registration time

2026-07-30T14:44:05+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T14:53:07Z

Bitcoin block

960268

Canonical record hash

sha256:fb6685e320c76f578cc93d65da0970f74ad443c50936f227fd65b747ff66ca93

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC CH4212000029

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.