ISRC USAT21813079
Verified recording
USAT21813079 is “Big Plans” by Why Don't We,
registered on the CopyrightChains blockchain with CopyrightID
0xddd98f9b91c4bbf979a6455956fcc9a80a425552447846f87b734e2792e3e664 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/USAT21813079.
Recording identifiers
- ISRC
- USAT21813079
- Title
- Big Plans
- Artist
- Why Don't We
- CopyrightID (CopyrightChains transaction hash)
0xddd98f9b91c4bbf979a6455956fcc9a80a425552447846f87b734e2792e3e664
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:deb0a68e26e757dfb29e62a58c3dc093791620bbe49d903d188f7da60ff48bd3- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT21813079
- Bitcoin block existence check
- https://blockstream.info/api/block/953513