ISRC USUM72202732
Verified recording
USUM72202732 is “Tóxico” by Greeicy,
registered on the CopyrightChains blockchain with CopyrightID
0xc2856def67353c5d8b9982f5840dbe4476135bedbde9d8cc28c56c511eed1d23 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/USUM72202732.
Recording identifiers
- ISRC
- USUM72202732
- Title
- Tóxico
- Artist
- Greeicy
- CopyrightID (CopyrightChains transaction hash)
0xc2856def67353c5d8b9982f5840dbe4476135bedbde9d8cc28c56c511eed1d23
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:52124ddb5ba85edb2cb0ab13cc56fbeea7ffd2b048d16c8d6fca5281b17c93d0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72202732
- Bitcoin block existence check
- https://blockstream.info/api/block/953513