ISRC USUM71025671
Verified recording
USUM71025671 is “One Child” by Mariah Carey,
registered on the CopyrightChains blockchain with CopyrightID
0xecad7f3d74f64664378d44523d2d247674f16c3247c3ee9f29a35417713a2373 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71025671.
Recording identifiers
- ISRC
- USUM71025671
- Title
- One Child
- Artist
- Mariah Carey
- CopyrightID (CopyrightChains transaction hash)
0xecad7f3d74f64664378d44523d2d247674f16c3247c3ee9f29a35417713a2373
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:70b3ab90efe71a98e4aaba728b4781bb7f6fbe955dd095c7b853c54e3f830432- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71025671
- Bitcoin block existence check
- https://blockstream.info/api/block/953520