Piano Concerto No. 6 in C Major, H. 49A: III. Rondo. Moderato

Recording identifiers

ISRC

HKI190105606

Release date of the album this recording appears on

2019-01-11

CopyrightID (CopyrightChains transaction hash)

0x69478558d4a576b8e9a0e20e0a76a954c23737940ec6262193cf5f5d644502e4

Copyright registration time

2026-07-05T05:40:51+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:d1dfaba7f44e2d63a1895adcb3ff12a538cf54db5f844d42dccedacf5317350f

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• Recording evidence summary for ISRC HKI190105606

What this proof establishes

This recording was released in 2019, 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.