ISRC USRC11803750
Verified recording
USRC11803750 is “Tonight” by ZAYN,
registered on the CopyrightChains blockchain with CopyrightID
0x5ccbfde1826cd45c8867e530c5604607d1fda927ed05a0f7a23db96ffbc6a07e and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC11803750.
Recording identifiers
- ISRC
- USRC11803750
- Title
- Tonight
- Artist
- ZAYN
- CopyrightID (CopyrightChains transaction hash)
0x5ccbfde1826cd45c8867e530c5604607d1fda927ed05a0f7a23db96ffbc6a07e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:72e023f34797e217fed82b62075ca15e303dd857b5dc0020c2b0ede07b540f85- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC11803750
- Bitcoin block existence check
- https://blockstream.info/api/block/953513