Piano Concerto No. 5 in E-flat Major, Op. 73, "emperor": Piano Concerto No. 5 in E-flat Major, Op. 73, "emperor"

Recording identifiers

ISRC

HKI199213605

Release date of the album this recording appears on

2021-12-24

CopyrightID (CopyrightChains transaction hash)

0x5f848ae64ac640416682d4ff8280a48fd96a73cb37241e9804c63bd187193af9

Copyright registration time

2026-07-03T14:45:59+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:928541bfe135f690c8ff1c9ea57c4c359d302d155dcdb6a72ff36cbbac2b46a7

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC HKI199213605

What this proof establishes

This recording was released in 2021, 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.