ISRC SEWDL0727004
Verified recording
SEWDL0727004 is “Concerto No. 2 in E Major for Violin and Strings, BWV 1042: I. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x0b71c1a8fcb6e1b6393dcaaeaf1260bb571188c104f758bb1a80f185387418db 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/SEWDL0727004.
Recording identifiers
- ISRC
- SEWDL0727004
- Title
- Concerto No. 2 in E Major for Violin and Strings, BWV 1042: I. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x0b71c1a8fcb6e1b6393dcaaeaf1260bb571188c104f758bb1a80f185387418db
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:04d1858b5da396bb9d71bd6a8f34e1eccd4bdccf582574357edd3b93a72d53e5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL0727004
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: Concerto No. 2 in E Major for Violin and Strings, BWV 1042: I. Allegro · Machine-readable JSON-LD