ISRC QZTPX2361280
Verified recording
QZTPX2361280 is “Corazón de Cemento” by Sevensito,
registered on the CopyrightChains blockchain with CopyrightID
0x5e84ba9c829cec6f53e0fd4628cfc7fdc589e0d262bf843eee597a92f2ed9e8e 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/QZTPX2361280.
Recording identifiers
- ISRC
- QZTPX2361280
- Title
- Corazón de Cemento
- Artist
- Sevensito
- CopyrightID (CopyrightChains transaction hash)
0x5e84ba9c829cec6f53e0fd4628cfc7fdc589e0d262bf843eee597a92f2ed9e8e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:1a85f621ca87c5743d57bdf6bf47406233a13143688a6416555a6c457d812c8c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTPX2361280
- Bitcoin block existence check
- https://blockstream.info/api/block/953520