ISRC USRC12003405
Verified recording
USRC12003405 is “Unfuckwitable” by ZAYN,
registered on the CopyrightChains blockchain with CopyrightID
0xdb8744e6bb160efb6f26796fc5f57fe293c8b9453eacb578150eab03b62d1bc0 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/USRC12003405.
Recording identifiers
- ISRC
- USRC12003405
- Title
- Unfuckwitable
- Artist
- ZAYN
- CopyrightID (CopyrightChains transaction hash)
0xdb8744e6bb160efb6f26796fc5f57fe293c8b9453eacb578150eab03b62d1bc0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:37cc2e685b58de6a7accef9aa52f15f0f35eccee4f9326dff30d7e24641be3e7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC12003405
- Bitcoin block existence check
- https://blockstream.info/api/block/953513