ISRC USSJ10804243
Verified recording
USSJ10804243 is “Concerto for 2 Violins, Strings and Continuo in D Minor, BWV 1043: I. Vivace” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x29d084dafa7e12756dd827c64798b26a37f4cbbcbc3152c81bed4f17527b9b14 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSJ10804243.
Recording identifiers
- ISRC
- USSJ10804243
- Title
- Concerto for 2 Violins, Strings and Continuo in D Minor, BWV 1043: I. Vivace
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x29d084dafa7e12756dd827c64798b26a37f4cbbcbc3152c81bed4f17527b9b14
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:8d4204b184bb4086ac239bcd914772c81cd24f232b0e8e6f6a156ed5e93a16c8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSJ10804243
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Concerto for 2 Violins, Strings and Continuo in D Minor, BWV 1043: I. Vivace · Machine-readable JSON-LD