ISRC UK4WW1260024
Verified recording
UK4WW1260024 is “Nach dir Herr verlanget mich, BWV 150: II. Chorus "Nach dir Herr verlanget mich"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x5b030be34b9c699206ae2af012be4abb5a9cc9c36c306eb2f46678951db46099 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK4WW1260024.
Recording identifiers
- ISRC
- UK4WW1260024
- Title
- Nach dir Herr verlanget mich, BWV 150: II. Chorus "Nach dir Herr verlanget mich"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x5b030be34b9c699206ae2af012be4abb5a9cc9c36c306eb2f46678951db46099
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:dfd3da354b93c279306b482c7673570c07e1cde8419ab2ac0d65a22b4a341db9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK4WW1260024
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Nach dir Herr verlanget mich, BWV 150: II. Chorus "Nach dir Herr verlanget mich" · Machine-readable JSON-LD