ISRC USSM19303171
Verified recording
USSM19303171 is “Hero” by Mariah Carey,
registered on the CopyrightChains blockchain with CopyrightID
0x10dfde5decbbda02dc149057d842056018e702928ade0d271b8592ba135d12f8 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/USSM19303171.
Recording identifiers
- ISRC
- USSM19303171
- Title
- Hero
- Artist
- Mariah Carey
- CopyrightID (CopyrightChains transaction hash)
0x10dfde5decbbda02dc149057d842056018e702928ade0d271b8592ba135d12f8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:98aeae916d72fd6145e990fc7bb6b89aa673cdae1f4b63f6a251adfb1e2816b3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19303171
- Bitcoin block existence check
- https://blockstream.info/api/block/953513