ISRC NL1KT2000014
Verified recording
NL1KT2000014 is “Vergnügte Ruh, BWV 170: III Aria - Wie jammern mich doch (Alt)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x7b02b43564abae47e2598ca3c607bb23bf636f58662b90c743413467d09fa2d8 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/NL1KT2000014.
Recording identifiers
- ISRC
- NL1KT2000014
- Title
- Vergnügte Ruh, BWV 170: III Aria - Wie jammern mich doch (Alt)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x7b02b43564abae47e2598ca3c607bb23bf636f58662b90c743413467d09fa2d8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f1bbf6e6c7ecafcf4e62a8f3dcc270a408fbd7dbfae49ec1c4bb7f77ba570c8c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL1KT2000014
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Vergnügte Ruh, BWV 170: III Aria - Wie jammern mich doch (Alt) · Machine-readable JSON-LD