ISRC SEWDL0533101
Verified recording
SEWDL0533101 is “Concerto for Two Violins in D Minor, BWV 1043: I. Vivace” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x2fe9f5f5c0a49d7d875f5eb868f3893bda44a60c313a21b4344bfef282c4b4d2 and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL0533101.
Recording identifiers
- ISRC
- SEWDL0533101
- Title
- Concerto for Two Violins in D Minor, BWV 1043: I. Vivace
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x2fe9f5f5c0a49d7d875f5eb868f3893bda44a60c313a21b4344bfef282c4b4d2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:005747615ed987fa4dc88f54cee59ce99e165271d61f2985ef0674991411c4a2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL0533101
- Bitcoin block existence check
- https://blockstream.info/api/block/960254
Full record
Track page: Concerto for Two Violins in D Minor, BWV 1043: I. Vivace · Machine-readable JSON-LD