ISRC NOX9X3201705
Verified recording
NOX9X3201705 is “Fraülein” by Sputnik,
registered on the CopyrightChains blockchain with CopyrightID
0x4748c0c2a9bc0bd09cc6d69fa3545b18499b5d571c33faa0d6569f1ad2c4d04b and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOX9X3201705.
Recording identifiers
- ISRC
- NOX9X3201705
- Title
- Fraülein
- Artist
- Sputnik
- CopyrightID (CopyrightChains transaction hash)
0x4748c0c2a9bc0bd09cc6d69fa3545b18499b5d571c33faa0d6569f1ad2c4d04b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:bbb2c0619850718f892e51ba037619c5367f368fc0e1fdaefbff86386431d552- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOX9X3201705
- Bitcoin block existence check
- https://blockstream.info/api/block/960468