ISRC USSM11501960
Verified recording
USSM11501960 is “Dark Queen” by Helstar,
registered on the CopyrightChains blockchain with CopyrightID
0x4d956ec12fbae2c3b18fe207206225913cc0a513b725f1bc31b510123af18fe3 and independently timestamped
in Bitcoin block 960160 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11501960.
Recording identifiers
- ISRC
- USSM11501960
- Title
- Dark Queen
- Artist
- Helstar
- CopyrightID (CopyrightChains transaction hash)
0x4d956ec12fbae2c3b18fe207206225913cc0a513b725f1bc31b510123af18fe3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:48:59+00:00
- Bitcoin block
- 960160
- Canonical record hash
sha256:c35a34a290567b45f39ec9e28a37cea41186a6adef7f9b76b604dac33896beb1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11501960
- Bitcoin block existence check
- https://blockstream.info/api/block/960160