ISRC USB271900108
Verified recording
USB271900108 is “Oh Daddy” by NATTI NATASHA,
registered on the CopyrightChains blockchain with CopyrightID
0x56a5d926c8593ca7d7e41965bab959dab0851cad6f8818db3513df98f2e11a4a 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/USB271900108.
Recording identifiers
- ISRC
- USB271900108
- Title
- Oh Daddy
- Artist
- NATTI NATASHA
- CopyrightID (CopyrightChains transaction hash)
0x56a5d926c8593ca7d7e41965bab959dab0851cad6f8818db3513df98f2e11a4a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:3d4c30bb405b7d612af2a8fcb675637be193624ffccd4dbfc5bfe11b26da737b- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB271900108
- Bitcoin block existence check
- https://blockstream.info/api/block/953513