ISRC USMR10110010
Verified recording
USMR10110010 is “Who?” by Reba McEntire,
registered on the CopyrightChains blockchain with CopyrightID
0x687b7741a96f07c5220eb071f64f61f1aac054b50f650a9d85482e6c095edde8 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMR10110010.
Recording identifiers
- ISRC
- USMR10110010
- Title
- Who?
- Artist
- Reba McEntire
- CopyrightID (CopyrightChains transaction hash)
0x687b7741a96f07c5220eb071f64f61f1aac054b50f650a9d85482e6c095edde8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:dc4b393d3892d0846d78ef2ccca802ae1a0bb12790e5a1accfa447085fca2589- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMR10110010
- Bitcoin block existence check
- https://blockstream.info/api/block/957118