Symphony No. 36 in C Major, K. 425 "Linzer": III. Minuetto

Recording identifiers

ISRC

ITD541500051

Release date of the album this recording appears on

2017-03-31

CopyrightID (CopyrightChains transaction hash)

0xc471934e4a6a02ee30c8544ff446213ac26a7b89008e040d5ed9f3e3661dcd37

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T17:29:52Z

Bitcoin block

960441

Canonical record hash

sha256:99ea860a8b5a77a4f30590110cda23eaf3e9eb75a20900b9776999e36cb2c7b7

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC ITD541500051

What this proof establishes

This recording was released in 2017, 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.