ISRC USLF29700282
Verified recording
USLF29700282 is “Come Back” by USHER,
registered on the CopyrightChains blockchain with CopyrightID
0xe92a0f1199715e92bf92736e09621fc3bca6473decb628e727fc63b897622b58 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLF29700282.
Recording identifiers
- ISRC
- USLF29700282
- Title
- Come Back
- Artist
- USHER
- CopyrightID (CopyrightChains transaction hash)
0xe92a0f1199715e92bf92736e09621fc3bca6473decb628e727fc63b897622b58
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:dbe88aaec88270df81594c25c6f9068143eae0429b2e9083d473b8a3f8a22f70- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLF29700282
- Bitcoin block existence check
- https://blockstream.info/api/block/953515