ISRC HKI191725617
Verified recording
HKI191725617 is “St. John Passion, BWV 245, Pt. 2: No. 17, Ach großer König, groß zu allen Zeiten” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xb3cae26911aa00d7ce073b298b6c6343390f68c713e37e39d0b65181f5f5e5cc and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191725617.
Recording identifiers
- ISRC
- HKI191725617
- Title
- St. John Passion, BWV 245, Pt. 2: No. 17, Ach großer König, groß zu allen Zeiten
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xb3cae26911aa00d7ce073b298b6c6343390f68c713e37e39d0b65181f5f5e5cc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:230fc7c083dc4422db427f852df11f67d6ab71dfe9b41c0034d53d93d924875f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191725617
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: St. John Passion, BWV 245, Pt. 2: No. 17, Ach großer König, groß zu allen Zeiten · Machine-readable JSON-LD