ISRC GBHNG1001129
Verified recording
GBHNG1001129 is “Ich habe meine Zuversicht, BWV 188: Recitative: Die Macht der Welt verlieret sich (Soprano)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xf2a4f6eb8c5125173760781d7c9b573eb6ee93b5ea5806232f66cea89bca8d97 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHNG1001129.
Recording identifiers
- ISRC
- GBHNG1001129
- Title
- Ich habe meine Zuversicht, BWV 188: Recitative: Die Macht der Welt verlieret sich (Soprano)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xf2a4f6eb8c5125173760781d7c9b573eb6ee93b5ea5806232f66cea89bca8d97
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:544de1fa6825f85d5a92b24ed426d336bff7982fda50a09e259dc5349741d552- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHNG1001129
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: Ich habe meine Zuversicht, BWV 188: Recitative: Die Macht der Welt verlieret sich (Soprano) · Machine-readable JSON-LD