ISRC USWB11303249
Verified recording
USWB11303249 is “Trumpets” by Jason Derulo,
registered on the CopyrightChains blockchain with CopyrightID
0x79f7739cca3d7144b1a9444b27d1f688a5898ceecb42adc91331f6105769cafd 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/USWB11303249.
Recording identifiers
- ISRC
- USWB11303249
- Title
- Trumpets
- Artist
- Jason Derulo
- CopyrightID (CopyrightChains transaction hash)
0x79f7739cca3d7144b1a9444b27d1f688a5898ceecb42adc91331f6105769cafd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:de742594f9787f1fb9e493813203f67873969d45608b4d07c20531a5e2ca353a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB11303249
- Bitcoin block existence check
- https://blockstream.info/api/block/953513