ISRC USHR12447387
Verified recording
USHR12447387 is “Who” by Primary,
registered on the CopyrightChains blockchain with CopyrightID
0xcf4365af7d048ad0baf006df811c8e66b4b131765685f3b5fb9c7d6d4732283b and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHR12447387.
Recording identifiers
- ISRC
- USHR12447387
- Title
- Who
- Artist
- Primary
- CopyrightID (CopyrightChains transaction hash)
0xcf4365af7d048ad0baf006df811c8e66b4b131765685f3b5fb9c7d6d4732283b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:54b4fd03a8246f346567c628256135b698b1426ff42925babcf65ea510cc2987- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHR12447387
- Bitcoin block existence check
- https://blockstream.info/api/block/960284