ISRC QZTVM2484731
Verified recording
QZTVM2484731 is “Nasty” by Tactos Valensuela,
registered on the CopyrightChains blockchain with CopyrightID
0x199a3cc66ebc2a4220a817376fb2f1678140a8f52fe3f2818b9a61e128f39063 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTVM2484731.
Recording identifiers
- ISRC
- QZTVM2484731
- Title
- Nasty
- Artist
- Tactos Valensuela
- CopyrightID (CopyrightChains transaction hash)
0x199a3cc66ebc2a4220a817376fb2f1678140a8f52fe3f2818b9a61e128f39063
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:f71c3bcc106ba7ba8a7674125d6fd5d1473afda35166f54394b80d28b4fb851d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTVM2484731
- Bitcoin block existence check
- https://blockstream.info/api/block/956304