ISRC US2TL0901009
Verified recording
US2TL0901009 is “Aufstieg und Fall der Stadt Mahagonny: Act I: Das ist die ewige Kunst (Jack, Jim, Begbick, Fatty, Moses, Jenny, Bill, Joe, 6 girls, Male Chorus)” by Kurt Weill,
registered on the CopyrightChains blockchain with CopyrightID
0xd348082997b7e1f17512225b7b94fd34d22dd8fc069b6708d9d42f1834769f9c and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2TL0901009.
Recording identifiers
- ISRC
- US2TL0901009
- Title
- Aufstieg und Fall der Stadt Mahagonny: Act I: Das ist die ewige Kunst (Jack, Jim, Begbick, Fatty, Moses, Jenny, Bill, Joe, 6 girls, Male Chorus)
- Artist
- Kurt Weill
- CopyrightID (CopyrightChains transaction hash)
0xd348082997b7e1f17512225b7b94fd34d22dd8fc069b6708d9d42f1834769f9c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:a453f51c9799f02d3610d37a694bff5d2138487429824729a81ef9cb7d2a0117- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2TL0901009
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Aufstieg und Fall der Stadt Mahagonny: Act I: Das ist die ewige Kunst (Jack, Jim, Begbick, Fatty, Moses, Jenny, Bill, Joe, 6 girls, Male Chorus) · Machine-readable JSON-LD