ISRC USSM19920974
Verified recording
USSM19920974 is “How Much (feat. Usher)” by Mariah Carey,
registered on the CopyrightChains blockchain with CopyrightID
0x6ebe0235c7ab8f673d5e022e0fc62b1ffa3da36129ee324b082a2fe288136201 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19920974.
Recording identifiers
- ISRC
- USSM19920974
- Title
- How Much (feat. Usher)
- Artist
- Mariah Carey
- CopyrightID (CopyrightChains transaction hash)
0x6ebe0235c7ab8f673d5e022e0fc62b1ffa3da36129ee324b082a2fe288136201
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:ec4b016bab384882cfff57a6a783d8c12461ef0a25b58d769b1deb56d074c7a5- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19920974
- Bitcoin block existence check
- https://blockstream.info/api/block/953528
Full record
Track page: How Much (feat. Usher) · Machine-readable JSON-LD