ISRC NOMPP1308050
Verified recording
NOMPP1308050 is “Sven Erik Bäck: Våren” by Sven-Erik Bäck,
registered on the CopyrightChains blockchain with CopyrightID
0x85c6bd1ba0f1a219066cc94b0838e9f2a1cc12ae74d7d9c8f3036a65f23e7c9b and independently timestamped
in Bitcoin block 960191 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOMPP1308050.
Recording identifiers
- ISRC
- NOMPP1308050
- Title
- Sven Erik Bäck: Våren
- Artist
- Sven-Erik Bäck
- CopyrightID (CopyrightChains transaction hash)
0x85c6bd1ba0f1a219066cc94b0838e9f2a1cc12ae74d7d9c8f3036a65f23e7c9b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:51:26+00:00
- Bitcoin block
- 960191
- Canonical record hash
sha256:0bd322ab465d8abf550948ff3a73ebf47914688432d50d2cc28950f90dde0686- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOMPP1308050
- Bitcoin block existence check
- https://blockstream.info/api/block/960191
Full record
Track page: Sven Erik Bäck: Våren · Machine-readable JSON-LD