ISRC ATMA40501252
Verified recording
ATMA40501252 is “Capriccio for Clarinet Solo in A Major” by Heinrich Sutermeister,
registered on the CopyrightChains blockchain with CopyrightID
0x112df7c35e0806d1d2a6223a188af183c81907880dd502651712328f1055b23d and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATMA40501252.
Recording identifiers
- ISRC
- ATMA40501252
- Title
- Capriccio for Clarinet Solo in A Major
- Artist
- Heinrich Sutermeister
- CopyrightID (CopyrightChains transaction hash)
0x112df7c35e0806d1d2a6223a188af183c81907880dd502651712328f1055b23d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:2d956be00db9af3ae9bfa335f55e7b42e9b426c077450f4bf68c4d69c4e1315c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATMA40501252
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Capriccio for Clarinet Solo in A Major · Machine-readable JSON-LD