Beethoven: Piano Concerto No. 2 in B-Flat Major, Op. 19: II. Adagio

Recording identifiers

ISRC

FRZ209415202

Release date of the album this recording appears on

2011-09-12

CopyrightID (CopyrightChains transaction hash)

0x65aebc561b085446690b05b9816f94ba7eb9e3718b8d4669feb24f1f6bffc18c

Copyright registration time

2026-07-30T12:50:22+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T14:36:16Z

Bitcoin block

960264

Canonical record hash

sha256:b100561332cc2c6e702d56fdd47f27743a473fb040dd3899e0dcf57f3da99cdf

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC FRZ209415202

What this proof establishes

This recording was released in 2011, 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.