ISRC NLY332102703
Verified recording
NLY332102703 is “Clarinet Quintet in B-Flat Major, Op. 34: III. Menuetto. Capriccio Presto” by Carl Maria von Weber,
registered on the CopyrightChains blockchain with CopyrightID
0x64364e47c9c311c3566338668cd8d26251716054f4aefde971807b3228cd51e7 and independently timestamped
in Bitcoin block 960489 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY332102703.
Recording identifiers
- ISRC
- NLY332102703
- Title
- Clarinet Quintet in B-Flat Major, Op. 34: III. Menuetto. Capriccio Presto
- Artist
- Carl Maria von Weber
- CopyrightID (CopyrightChains transaction hash)
0x64364e47c9c311c3566338668cd8d26251716054f4aefde971807b3228cd51e7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:40:43+00:00
- Bitcoin block
- 960489
- Canonical record hash
sha256:cefcb47ac2d3af34781b0764c36b3dc784b1132324327c9f6530d23149712de2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY332102703
- Bitcoin block existence check
- https://blockstream.info/api/block/960489
Full record
Track page: Clarinet Quintet in B-Flat Major, Op. 34: III. Menuetto. Capriccio Presto · Machine-readable JSON-LD