Piano Concerto No. 8 in C major, K.246 "Lützow": 1. Allegro aperto

Recording identifiers

ISRC

GBF079011001

Release date of the album this recording appears on

1995-09-06

CopyrightID (CopyrightChains transaction hash)

0x45bc8613a9dbf80c17e4b708727fb4892b15512b599097e993e6cf4c9405e542

Copyright registration time

2026-07-31T19:41:52+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T19:53:13Z

Bitcoin block

960455

Canonical record hash

sha256:9c76013b94e883390692151855f82300b38ac6148d577e70a7688164f845a902

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC GBF079011001

What this proof establishes

This recording was released in 1995, 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.