ISRC USRC12302187
Verified recording
USRC12302187 is “Often” by Doja Cat,
registered on the CopyrightChains blockchain with CopyrightID
0x37f0ecfcb0fa39a23e9deb23b425946fdf4a61944b85a70259fb1cf3092f0e41 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/USRC12302187.
Recording identifiers
- ISRC
- USRC12302187
- Title
- Often
- Artist
- Doja Cat
- CopyrightID (CopyrightChains transaction hash)
0x37f0ecfcb0fa39a23e9deb23b425946fdf4a61944b85a70259fb1cf3092f0e41
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:36e5bf6167b308efc1c789fcf9d1bd7e291d26b3420230de29ba89579c2bdf37- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC12302187
- Bitcoin block existence check
- https://blockstream.info/api/block/953513