ISRC CH9211100175
Verified recording
CH9211100175 is “Kantate zu Septuagesimae, BWV 84 "Ich bin vergnügt mit meinem Glücke": IV. Rezitativ. "Im Schweisse meines Angesichts" (Sopran)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x6534a20f6a1e43feb10f33f796db3b8233ba598b5fcefc524b077855d5134ff2 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/CH9211100175.
Recording identifiers
- ISRC
- CH9211100175
- Title
- Kantate zu Septuagesimae, BWV 84 "Ich bin vergnügt mit meinem Glücke": IV. Rezitativ. "Im Schweisse meines Angesichts" (Sopran)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x6534a20f6a1e43feb10f33f796db3b8233ba598b5fcefc524b077855d5134ff2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:82f4f11b455b2a115154de8ca075d81e174e8042422d7dd69a2ab5db6f1af410- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9211100175
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Kantate zu Septuagesimae, BWV 84 "Ich bin vergnügt mit meinem Glücke": IV. Rezitativ. "Im Schweisse meines Angesichts" (Sopran) · Machine-readable JSON-LD