ISRC DES381731203
Verified recording
DES381731203 is “Johannespassion, BWV 245, Pt. 2: No. 17, Choral "Ach, großer König, groß zu allen Zeiten" - Live” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xf3f1074bd2444b6afee04f815511f63b4bae1ed1bedcce8b7505942de83b6938 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381731203.
Recording identifiers
- ISRC
- DES381731203
- Title
- Johannespassion, BWV 245, Pt. 2: No. 17, Choral "Ach, großer König, groß zu allen Zeiten" - Live
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xf3f1074bd2444b6afee04f815511f63b4bae1ed1bedcce8b7505942de83b6938
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:dafd277f3e421442c05f1d7c39c1077b60c802093677b6f6cd5723993c576355- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381731203
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Johannespassion, BWV 245, Pt. 2: No. 17, Choral "Ach, großer König, groß zu allen Zeiten" - Live · Machine-readable JSON-LD