ISRC NLY331510773
Verified recording
NLY331510773 is “Die sieben Todsünden: Faulheit. Allegro vivace (Family)” by Kurt Weill,
registered on the CopyrightChains blockchain with CopyrightID
0x4720cbae5b1f458f301a7fbe98583f82205204781dd3e99a56cf3abe3cb3da4d and independently timestamped
in Bitcoin block 960229 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331510773.
Recording identifiers
- ISRC
- NLY331510773
- Title
- Die sieben Todsünden: Faulheit. Allegro vivace (Family)
- Artist
- Kurt Weill
- CopyrightID (CopyrightChains transaction hash)
0x4720cbae5b1f458f301a7fbe98583f82205204781dd3e99a56cf3abe3cb3da4d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:30:10+00:00
- Bitcoin block
- 960229
- Canonical record hash
sha256:2f1c076e9cc90d8fd51feba0fe100003e10de336c550a2b0deab40f114077acc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331510773
- Bitcoin block existence check
- https://blockstream.info/api/block/960229
Full record
Track page: Die sieben Todsünden: Faulheit. Allegro vivace (Family) · Machine-readable JSON-LD