ISRC USSM11302308
Verified recording
USSM11302308 is “Thor Laughs” by Johan Söderqvist,
registered on the CopyrightChains blockchain with CopyrightID
0xef006d76118fd37680d22706299f2318a7f782699374a84aa24361795e7f8f21 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11302308.
Recording identifiers
- ISRC
- USSM11302308
- Title
- Thor Laughs
- Artist
- Johan Söderqvist
- CopyrightID (CopyrightChains transaction hash)
0xef006d76118fd37680d22706299f2318a7f782699374a84aa24361795e7f8f21
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:de4cc6eb4d3ac6a2ddae643e7aa4d6e662c650fa8b53d12ac601abdac174df2a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11302308
- Bitcoin block existence check
- https://blockstream.info/api/block/956304