ISRC DEF058500212
Verified recording
DEF058500212 is “Concerto for 3 Harpsichords, Strings, and Continuo No. 1 in D minor, BWV 1063: 2. Alla siciliana” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xd31b18265bd73ab446577c5435a939be6cc950e1702f02174287e9bedd73d7ca and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058500212.
Recording identifiers
- ISRC
- DEF058500212
- Title
- Concerto for 3 Harpsichords, Strings, and Continuo No. 1 in D minor, BWV 1063: 2. Alla siciliana
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xd31b18265bd73ab446577c5435a939be6cc950e1702f02174287e9bedd73d7ca
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:b960ba3f695431fe5ba018c11040778b2512e5e8740cdba170a41a282cbdb913- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058500212
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: Concerto for 3 Harpsichords, Strings, and Continuo No. 1 in D minor, BWV 1063: 2. Alla siciliana · Machine-readable JSON-LD