ISRC CH9212200005
Verified recording
CH9212200005 is “Ach Gott, wie manches Herzeleid, BWV 3: V. Wenn Sorgen auf mich dringen (Arie [Duett Sopran, Alt]) - Live” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xb72ea4ed1f27996a88efdc554e518fa95d8e2681e656349a74f63a93c1165777 and independently timestamped
in Bitcoin block 960165 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9212200005.
Recording identifiers
- ISRC
- CH9212200005
- Title
- Ach Gott, wie manches Herzeleid, BWV 3: V. Wenn Sorgen auf mich dringen (Arie [Duett Sopran, Alt]) - Live
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xb72ea4ed1f27996a88efdc554e518fa95d8e2681e656349a74f63a93c1165777
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:29:40+00:00
- Bitcoin block
- 960165
- Canonical record hash
sha256:7da7d1022abfafd4fdeef79fb0a20c39e5b30490319981526aa04749f3b923e3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9212200005
- Bitcoin block existence check
- https://blockstream.info/api/block/960165
Full record
Track page: Ach Gott, wie manches Herzeleid, BWV 3: V. Wenn Sorgen auf mich dringen (Arie [Duett Sopran, Alt]) - Live · Machine-readable JSON-LD