ISRC HKI191817226
Verified recording
HKI191817226 is “Weihnachts-Oratorium, BWV 248, Pt. 3: Lasset uns nun gehen gen Bethlehem” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x21510f59d6dab60efd5110ad4f9a6c7564edc420bf80e6bac88d1792bc254f95 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191817226.
Recording identifiers
- ISRC
- HKI191817226
- Title
- Weihnachts-Oratorium, BWV 248, Pt. 3: Lasset uns nun gehen gen Bethlehem
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x21510f59d6dab60efd5110ad4f9a6c7564edc420bf80e6bac88d1792bc254f95
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:f94e936a535d8fada1f0a2c01b88388a6f7dd71ae6d1010b57e00b6c2c5b7631- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191817226
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Weihnachts-Oratorium, BWV 248, Pt. 3: Lasset uns nun gehen gen Bethlehem · Machine-readable JSON-LD