ISRC DEW741808020
Verified recording
DEW741808020 is “Hohe Messe in B Minor, BWV 232: No. 20, Confiteor” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x03a082f3dd56b255b613d5e4ebf5b543374d331d4d4ab91ded9e388ccc0e6fac and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEW741808020.
Recording identifiers
- ISRC
- DEW741808020
- Title
- Hohe Messe in B Minor, BWV 232: No. 20, Confiteor
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x03a082f3dd56b255b613d5e4ebf5b543374d331d4d4ab91ded9e388ccc0e6fac
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:6d3291520b8cf2d6d5b91f1e98fe9d9bae2c3bd37fba9bcd70a6781cfb77c32b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEW741808020
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Hohe Messe in B Minor, BWV 232: No. 20, Confiteor · Machine-readable JSON-LD