ISRC USWD12113155
Verified recording
USWD12113155 is “Mitt underverk” by Sandra Kassman,
registered on the CopyrightChains blockchain with CopyrightID
0x186acf9c59b46eff049e4fbcc1bcd2c674137c8321ac166d8431bb38394c2d8b and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12113155.
Recording identifiers
- ISRC
- USWD12113155
- Title
- Mitt underverk
- Artist
- Sandra Kassman
- CopyrightID (CopyrightChains transaction hash)
0x186acf9c59b46eff049e4fbcc1bcd2c674137c8321ac166d8431bb38394c2d8b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:b03759adbbff067d43cc6a88b1e10571c8a31137772277a91560a82a71f1c3f8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12113155
- Bitcoin block existence check
- https://blockstream.info/api/block/953528