ISRC ATB150400061
Verified recording
ATB150400061 is “Aufstieg und Fall der Stadt Mahagonny: Alabama Song” by Kurt Weill,
registered on the CopyrightChains blockchain with CopyrightID
0x8eb6b2a5d064c658fc45872664cdd7d36b1370b06f877f7169fe915556a60ed1 and independently timestamped
in Bitcoin block 960317 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATB150400061.
Recording identifiers
- ISRC
- ATB150400061
- Title
- Aufstieg und Fall der Stadt Mahagonny: Alabama Song
- Artist
- Kurt Weill
- CopyrightID (CopyrightChains transaction hash)
0x8eb6b2a5d064c658fc45872664cdd7d36b1370b06f877f7169fe915556a60ed1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:fa10170d50f799a445dd90cae067092525b1da40a418a789ff6365decd3eb86c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATB150400061
- Bitcoin block existence check
- https://blockstream.info/api/block/960317
Full record
Track page: Aufstieg und Fall der Stadt Mahagonny: Alabama Song · Machine-readable JSON-LD