ISRC US6R21333670
Verified recording
US6R21333670 is “School's Out” by Dave Mustaine,
registered on the CopyrightChains blockchain with CopyrightID
0x8085566842be9354bceab4f5f2f586eae400ec3d97513b1e31e2d8ae6d851437 and independently timestamped
in Bitcoin block 960410 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6R21333670.
Recording identifiers
- ISRC
- US6R21333670
- Title
- School's Out
- Artist
- Dave Mustaine
- CopyrightID (CopyrightChains transaction hash)
0x8085566842be9354bceab4f5f2f586eae400ec3d97513b1e31e2d8ae6d851437
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:50:38+00:00
- Bitcoin block
- 960410
- Canonical record hash
sha256:004135313a393d7d4ade1b759e03576cebc8806605d23e54060dcb2e00a9433f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6R21333670
- Bitcoin block existence check
- https://blockstream.info/api/block/960410