ISRC CH9212000085
Verified recording
CH9212000085 is “12. Arie (Sopran , Tenor) - Entzücket uns beide - Live” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x882cfcc923f83700fc80bfea49c01b4e41aab7f227162cd8dadf7ec199eb1f0c and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9212000085.
Recording identifiers
- ISRC
- CH9212000085
- Title
- 12. Arie (Sopran , Tenor) - Entzücket uns beide - Live
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x882cfcc923f83700fc80bfea49c01b4e41aab7f227162cd8dadf7ec199eb1f0c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:46ab1ba9221f59a1f3805bc417a89a665051eae17cebdefd0226bffd7d1e625a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9212000085
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: 12. Arie (Sopran , Tenor) - Entzücket uns beide - Live · Machine-readable JSON-LD