ISRC USUM71806884
Verified recording
USUM71806884 is “Rose Challenge” by Jessie J,
registered on the CopyrightChains blockchain with CopyrightID
0x3b5b55c1f489b887c13f509664f705b3439dedec22b9f0532533f069b5aeaec2 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71806884.
Recording identifiers
- ISRC
- USUM71806884
- Title
- Rose Challenge
- Artist
- Jessie J
- CopyrightID (CopyrightChains transaction hash)
0x3b5b55c1f489b887c13f509664f705b3439dedec22b9f0532533f069b5aeaec2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:8250ee577e83b7f4e5430f11d04741cb6fdee36c0075d3da7067c391f790c3f4- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71806884
- Bitcoin block existence check
- https://blockstream.info/api/block/956302