ISRC USLD91740757
Verified recording
USLD91740757 is “Hold Up” by Frents,
registered on the CopyrightChains blockchain with CopyrightID
0xe38b1571110ba26d638540689b6537425d4b2788e87e391ed45fa1d182fb2198 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLD91740757.
Recording identifiers
- ISRC
- USLD91740757
- Title
- Hold Up
- Artist
- Frents
- CopyrightID (CopyrightChains transaction hash)
0xe38b1571110ba26d638540689b6537425d4b2788e87e391ed45fa1d182fb2198
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:2b58806ab5394ea287b2c159df97d96199ca40efd7bb688d99dd7749354c3dc7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLD91740757
- Bitcoin block existence check
- https://blockstream.info/api/block/960264