ISRC SEUM71700905
Verified recording
SEUM71700905 is “Söndermarken - Live” by Lars Winnerbäck,
registered on the CopyrightChains blockchain with CopyrightID
0x458e382b76a4eedd4e71058696c34480470e0e3c5add4974c70afc38f76ca203 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEUM71700905.
Recording identifiers
- ISRC
- SEUM71700905
- Title
- Söndermarken - Live
- Artist
- Lars Winnerbäck
- CopyrightID (CopyrightChains transaction hash)
0x458e382b76a4eedd4e71058696c34480470e0e3c5add4974c70afc38f76ca203
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:978d83a69b161cf11ae4a5cd2a45274ca6d825966adbcc0dc3c217ca0e7f3955- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEUM71700905
- Bitcoin block existence check
- https://blockstream.info/api/block/956302