Flute Concerto in E Minor, Lee II:4: I. Allegro con brio

Recording identifiers

ISRC

CZA165701049

CopyrightID (CopyrightChains transaction hash)

0x93ff57b540255bf2e7763b96bd9797d8bdf3ed97f6d7c6a54d5a7e3a88e5097a

Copyright registration time

2026-07-07T19:13:32+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:22:41Z

Bitcoin block

957120

Canonical record hash

sha256:5ba0c37184f30f635235f1f634b5c6435eb966f05b2d4d47926ac0d4ec779872

• Verify the CopyrightID on CopyrightChains
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What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. 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.