Sinfonia for Strings in B Minor, RV 168: I. Allegro

Recording identifiers

ISRC

CH0012000367

Release date of the album this recording appears on

2021-04-23

CopyrightID (CopyrightChains transaction hash)

0xeed9c95d593835c292576b20f57be6436cfaa8e25d15c6ff8957e9b16aeba0e2

Copyright registration time

2026-07-31T21:41:46+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T22:27:44Z

Bitcoin block

960473

Canonical record hash

sha256:1cabac4fe4bfcdab54c64fe822ee443e0c2b0d08effd3cc7d1085a493a8fcb97

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC CH0012000367

What this proof establishes

This recording was released in 2021, 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.