Sinfonia a otto, ZWV 189: II. Andante

Recording identifiers

ISRC

DEE861101562

Release date of the album this recording appears on

2013-07-29

CopyrightID (CopyrightChains transaction hash)

0xb9aa624cb7f934de55f19d7b2c6da8acfae3f6dd91ca83223591e188742e9ce0

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T10:20:10Z

Bitcoin block

960389

Canonical record hash

sha256:8bbaa9b39663e1da1b442845bf902a8bc6cb1783759f2784ffc7fb33fb92858c

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC DEE861101562

What this proof establishes

This recording was released in 2013, 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.