ISRC USRC11803516
Verified recording
USRC11803516 is “Vertigo” by Khalid,
registered on the CopyrightChains blockchain with CopyrightID
0x91cad42ede7828d9b88103e70b20fb64bd5c4388bad117557a4a6474b2ba6694 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC11803516.
Recording identifiers
- ISRC
- USRC11803516
- Title
- Vertigo
- Artist
- Khalid
- CopyrightID (CopyrightChains transaction hash)
0x91cad42ede7828d9b88103e70b20fb64bd5c4388bad117557a4a6474b2ba6694
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:844faabfbee2a75dbdd37a953b18d62348497fad63dc62636b013612ba32e239- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC11803516
- Bitcoin block existence check
- https://blockstream.info/api/block/953513