Concerto in D Major, Op. 6 No. 12: II. Largo tempo giusto

Recording identifiers

ISRC

FR50X0203122

Release date of the album this recording appears on

2002-01-01

CopyrightID (CopyrightChains transaction hash)

0x6ad85a9fe6c77c9ac32cba3be3e86e8a14b16f13b484f8e1443a01a8a04be629

Copyright registration time

2026-07-06T09:53:03+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-07T16:43:08Z

Bitcoin block

957064

Canonical record hash

sha256:f4f165d72984e619934cf04503f2df2612e7ac3e08569c9b13a4af61b3a7cfa5

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC FR50X0203122

What this proof establishes

This recording was released in 2002, 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.