ISRC USSTT1900142
Verified recording
USSTT1900142 is “Machinehead” by Hawthorne Heights,
registered on the CopyrightChains blockchain with CopyrightID
0xfd07249e4276a6de74c04772a51a7814db313d1bc459b67fd78bd49884caecf3 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/USSTT1900142.
Recording identifiers
- ISRC
- USSTT1900142
- Title
- Machinehead
- Artist
- Hawthorne Heights
- CopyrightID (CopyrightChains transaction hash)
0xfd07249e4276a6de74c04772a51a7814db313d1bc459b67fd78bd49884caecf3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:fed57c08d9950316da042d0cd89bc3c24a9d4c72ad95f41bb9cf50710691c3dd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSTT1900142
- Bitcoin block existence check
- https://blockstream.info/api/block/956304