ISRC UK4WW1520001
Verified recording
UK4WW1520001 is “Cantata “Ich habe genug”, BWV 82: I. Ich habe genug, ich habe den Heiland” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xfc388c9cc6accc6adc0a932e270419b0db32c823c2b9f696e2a1f97480ee4324 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK4WW1520001.
Recording identifiers
- ISRC
- UK4WW1520001
- Title
- Cantata “Ich habe genug”, BWV 82: I. Ich habe genug, ich habe den Heiland
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xfc388c9cc6accc6adc0a932e270419b0db32c823c2b9f696e2a1f97480ee4324
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:fed1a1ee8550deecdf920a8415b8abf2fce44a5e71aea2c69765a1fc54b790a2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK4WW1520001
- Bitcoin block existence check
- https://blockstream.info/api/block/960478
Full record
Track page: Cantata “Ich habe genug”, BWV 82: I. Ich habe genug, ich habe den Heiland · Machine-readable JSON-LD