ISRC USUM71902154
Verified recording
USUM71902154 is “Want You Back - Dropgun Remix” by Grey,
registered on the CopyrightChains blockchain with CopyrightID
0x9baf50edc17fb11f0db53c363ebe2b07538f716f0c07f3a24e11ef9a05e8750f and independently timestamped
in Bitcoin block 960163 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71902154.
Recording identifiers
- ISRC
- USUM71902154
- Title
- Want You Back - Dropgun Remix
- Artist
- Grey
- CopyrightID (CopyrightChains transaction hash)
0x9baf50edc17fb11f0db53c363ebe2b07538f716f0c07f3a24e11ef9a05e8750f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:20:38+00:00
- Bitcoin block
- 960163
- Canonical record hash
sha256:cc7b244717e2428ddb4d9d6a14d108c8cff4e5d7c98480ae00cb2821237c4c8f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71902154
- Bitcoin block existence check
- https://blockstream.info/api/block/960163
Full record
Track page: Want You Back - Dropgun Remix · Machine-readable JSON-LD