ISRC NOCWZ1700077
Verified recording
NOCWZ1700077 is “Wangol” by Sten Källman,
registered on the CopyrightChains blockchain with CopyrightID
0x7501d29a1e3e5fd8a5e77175f2a51a007eece1c241f5e0611f8a8d5db064e1fe and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOCWZ1700077.
Recording identifiers
- ISRC
- NOCWZ1700077
- Title
- Wangol
- Artist
- Sten Källman
- CopyrightID (CopyrightChains transaction hash)
0x7501d29a1e3e5fd8a5e77175f2a51a007eece1c241f5e0611f8a8d5db064e1fe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:a0366450fc217bcf834dd673f0338baf0e92712a41895836184d27d5753d12c1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOCWZ1700077
- Bitcoin block existence check
- https://blockstream.info/api/block/957118