Piano Concerto No. 2 in A Major, S. 125: Allegro deciso -

Recording identifiers

ISRC

SEAEW1500090

Release date of the album this recording appears on

2015-08-07

CopyrightID (CopyrightChains transaction hash)

0xaff37e20412997455c9429c3748f47acd598677aeda2a5c18ed5a6024b6d5300

Copyright registration time

2026-06-09T08:58:18+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-06-13T13:32:09Z

Bitcoin block

953520

Canonical record hash

sha256:2c195fc84537c8cd4bde88983f2af79c0d0e7949fe8d97ac7bda171526067f14

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC SEAEW1500090

What this proof establishes

This recording was released in 2015, 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.