ISRC USIR20500244
Verified recording
USIR20500244 is “One And Only” by Mariah Carey,
registered on the CopyrightChains blockchain with CopyrightID
0x99a6e08cfe91f5ab44cf3998e10705c103fefc079d837ecd2731efed0200ab91 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/USIR20500244.
Recording identifiers
- ISRC
- USIR20500244
- Title
- One And Only
- Artist
- Mariah Carey
- CopyrightID (CopyrightChains transaction hash)
0x99a6e08cfe91f5ab44cf3998e10705c103fefc079d837ecd2731efed0200ab91
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:28b81eba02f45d635fb66284af5998aa8820b316c442f724c1290e9fae9c30a0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USIR20500244
- Bitcoin block existence check
- https://blockstream.info/api/block/953513