Piano Concerto No. 5 in E-Flat Major, Op. 73 "Emperor": I. Allegro moderato

Recording identifiers

ISRC

NLY331507610

Release date of the album this recording appears on

2013

CopyrightID (CopyrightChains transaction hash)

0x85c1d79185c6eac8ad921158d83e8b330cb8f21e6c568d782cc3e304c780bbb8

Copyright registration time

2026-07-07T06:04:03+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:bbea038321cf3341515ef7277fee54cd5b2b72f58ace0b97ece3e5c9620b4ef5

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC NLY331507610

What this proof establishes

This recording was released in 2013, 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.