ISRC USWL12201465
Verified recording
USWL12201465 is “Toc Toc (feat. Timbaland)” by Paulo Londra,
registered on the CopyrightChains blockchain with CopyrightID
0x72952b20836a924c1acc38a63fb0d137b2fa45987c7e3a3b9e098dceb08b9f01 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/USWL12201465.
Recording identifiers
- ISRC
- USWL12201465
- Title
- Toc Toc (feat. Timbaland)
- Artist
- Paulo Londra
- CopyrightID (CopyrightChains transaction hash)
0x72952b20836a924c1acc38a63fb0d137b2fa45987c7e3a3b9e098dceb08b9f01
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:ad47333793d286b38438e5b2b36e1ed90229cfa44f59c140e02885f14c07b5af- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWL12201465
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Toc Toc (feat. Timbaland) · Machine-readable JSON-LD