ISRC USLF20000403
Verified recording
USLF20000403 is “Whispers” by USHER,
registered on the CopyrightChains blockchain with CopyrightID
0x441073a518d54295f7f6566f8d5575e198a2785f113178bc9a464ae675674323 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLF20000403.
Recording identifiers
- ISRC
- USLF20000403
- Title
- Whispers
- Artist
- USHER
- CopyrightID (CopyrightChains transaction hash)
0x441073a518d54295f7f6566f8d5575e198a2785f113178bc9a464ae675674323
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:17a362e92d61c3f650349dce9fcbf5cc42c8ab7a420d59c9bebc8b4db0e314c7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLF20000403
- Bitcoin block existence check
- https://blockstream.info/api/block/956302