ISRC ATMA40508116
Verified recording
ATMA40508116 is “Clarinet Quintet in B-Flat Major, Op. 34, J. 182: III. Menuetto” by Carl Maria von Weber,
registered on the CopyrightChains blockchain with CopyrightID
0x60d394a9beb887e3c8fcf05d45676935b981a4ad127baa08a00d91374896340e and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATMA40508116.
Recording identifiers
- ISRC
- ATMA40508116
- Title
- Clarinet Quintet in B-Flat Major, Op. 34, J. 182: III. Menuetto
- Artist
- Carl Maria von Weber
- CopyrightID (CopyrightChains transaction hash)
0x60d394a9beb887e3c8fcf05d45676935b981a4ad127baa08a00d91374896340e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:597a784f31a43c847372aea60db6b3d8ce4cae0429ffaa37411a4c290219c69b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATMA40508116
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Clarinet Quintet in B-Flat Major, Op. 34, J. 182: III. Menuetto · Machine-readable JSON-LD