ISRC SEBFO0300036
Verified recording
SEBFO0300036 is “Söndermarken” by Lars Winnerbäck,
registered on the CopyrightChains blockchain with CopyrightID
0x068c97df0eea9d1b8f329b750d1b935185d9099f17d693b07763c60db65a4797 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBFO0300036.
Recording identifiers
- ISRC
- SEBFO0300036
- Title
- Söndermarken
- Artist
- Lars Winnerbäck
- CopyrightID (CopyrightChains transaction hash)
0x068c97df0eea9d1b8f329b750d1b935185d9099f17d693b07763c60db65a4797
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:7011e5aaa1911b4dd3641731bbfe0f2549393427609d3257bd3bb1eac9786990- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBFO0300036
- Bitcoin block existence check
- https://blockstream.info/api/block/953513