ISRC USSD11900316
Verified recording
USSD11900316 is “Tóxica” by CNCO,
registered on the CopyrightChains blockchain with CopyrightID
0xdfadaeea69c7f6522af1bf8e0adad9c60bf0a92ce6bb4591a2a72bb50acfbedd and independently timestamped
in Bitcoin block 953536 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD11900316.
Recording identifiers
- ISRC
- USSD11900316
- Title
- Tóxica
- Artist
- CNCO
- CopyrightID (CopyrightChains transaction hash)
0xdfadaeea69c7f6522af1bf8e0adad9c60bf0a92ce6bb4591a2a72bb50acfbedd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T17:25:41+00:00
- Bitcoin block
- 953536
- Canonical record hash
sha256:a5865b8e198f17955533a75ad02d1ae730c32c00c6ddb59f0e0640dee9016c60- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD11900316
- Bitcoin block existence check
- https://blockstream.info/api/block/953536