ISRC DEF055830302
Verified recording
DEF055830302 is “Matthäus-Passion, BWV 244, Pt. 1: No. 8, Aria. Blute nur, du liebes Herz (Soprano)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x5cd3de0579ba408db029906927db8135be773cd2a48ec932f91e2403ff67cd22 and independently timestamped
in Bitcoin block 960105 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF055830302.
Recording identifiers
- ISRC
- DEF055830302
- Title
- Matthäus-Passion, BWV 244, Pt. 1: No. 8, Aria. Blute nur, du liebes Herz (Soprano)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x5cd3de0579ba408db029906927db8135be773cd2a48ec932f91e2403ff67cd22
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:35:17+00:00
- Bitcoin block
- 960105
- Canonical record hash
sha256:2a779e738bbaec8cde48a009e5d6f94c192ba83d04712311c42f09416bb99ac0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF055830302
- Bitcoin block existence check
- https://blockstream.info/api/block/960105
Full record
Track page: Matthäus-Passion, BWV 244, Pt. 1: No. 8, Aria. Blute nur, du liebes Herz (Soprano) · Machine-readable JSON-LD