ISRC SEAES1191040
Verified recording
SEAES1191040 is “Ich habe meine Zuversicht, BWV 188: Aria. Unerforschlich ist die Weise (Alto)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x5b9dd8a591a588e94b5bf0d256e48eb6bf4301d043a02f491a0bbaf1e9fa7649 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAES1191040.
Recording identifiers
- ISRC
- SEAES1191040
- Title
- Ich habe meine Zuversicht, BWV 188: Aria. Unerforschlich ist die Weise (Alto)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x5b9dd8a591a588e94b5bf0d256e48eb6bf4301d043a02f491a0bbaf1e9fa7649
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:6f87167dafdfb1472c0fc324fd89298b96dc8b86841b81047b3d69e3f497b15e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAES1191040
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Ich habe meine Zuversicht, BWV 188: Aria. Unerforschlich ist die Weise (Alto) · Machine-readable JSON-LD