ISRC TWU710701359
Verified recording
TWU710701359 is “Concerto for 2 Violins in D Minor, BWV 1043: I. Vivace” by 麥家樂,
registered on the CopyrightChains blockchain with CopyrightID
0x9ceff62a9c9514c19a1a8f9a96ce0b56b5ea6d07076a3b77f3d433c82ef66e52 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU710701359.
Recording identifiers
- ISRC
- TWU710701359
- Title
- Concerto for 2 Violins in D Minor, BWV 1043: I. Vivace
- Artist
- 麥家樂
- CopyrightID (CopyrightChains transaction hash)
0x9ceff62a9c9514c19a1a8f9a96ce0b56b5ea6d07076a3b77f3d433c82ef66e52
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:743c6d80579371028012f54af2cad5ec79d35ae25b3e48dffd16e350ed3ca280- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU710701359
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Concerto for 2 Violins in D Minor, BWV 1043: I. Vivace · Machine-readable JSON-LD