ISRC USUYG1444756
Verified recording
USUYG1444756 is “Dark Hold” by Th3rdstream,
registered on the CopyrightChains blockchain with CopyrightID
0x08280e5d1e11d092a4c34f4103b3c307802d50fb5cc3a6d043feafa4735db855 and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1444756.
Recording identifiers
- ISRC
- USUYG1444756
- Title
- Dark Hold
- Artist
- Th3rdstream
- CopyrightID (CopyrightChains transaction hash)
0x08280e5d1e11d092a4c34f4103b3c307802d50fb5cc3a6d043feafa4735db855
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:131e403920cbe81e2fab01453c127739b73a8326eac58cd9c8a08d78fc2f96ae- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1444756
- Bitcoin block existence check
- https://blockstream.info/api/block/960321