ISRC USUM70727479
Verified recording
USUM70727479 is “One and Only” by Timbaland,
registered on the CopyrightChains blockchain with CopyrightID
0x8997cebb67bc07d64a41e941b92734750873d0a1658cba3efd907f69e07c8aed and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70727479.
Recording identifiers
- ISRC
- USUM70727479
- Title
- One and Only
- Artist
- Timbaland
- CopyrightID (CopyrightChains transaction hash)
0x8997cebb67bc07d64a41e941b92734750873d0a1658cba3efd907f69e07c8aed
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:fa122f58586d1a5dcf7f01ef291cf000d841ad5e1abbf1f127c86b1c45ba15d3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70727479
- Bitcoin block existence check
- https://blockstream.info/api/block/953520