Five Minuets with Six Trios, D. 89: No. 1 - Version For String Orchestra

Recording identifiers

ISRC

FRS181218090

CopyrightID (CopyrightChains transaction hash)

0xdb2a54d3e7abbf7a999e8cb0b2212c72c418cc514728c1874d1c6bea5bb43542

Copyright registration time

2026-07-07T19:23:03+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:22:41Z

Bitcoin block

957120

Canonical record hash

sha256:59e7ec24b06a38bb5e0c592c94bee032bcf5f1c1ac27235907bcf99a0b9a09f6

• 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.