ISRC QZTAX2322618
Verified recording
QZTAX2322618 is “Contale a tu novio” by tuw4,
registered on the CopyrightChains blockchain with CopyrightID
0xc0c19a4e183806a6686c30ed8e8fabf603a9d95421b2a6b2aa98c5c8ada0be53 and independently timestamped
in Bitcoin block 960121 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAX2322618.
Recording identifiers
- ISRC
- QZTAX2322618
- Title
- Contale a tu novio
- Artist
- tuw4
- CopyrightID (CopyrightChains transaction hash)
0xc0c19a4e183806a6686c30ed8e8fabf603a9d95421b2a6b2aa98c5c8ada0be53
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:22:21+00:00
- Bitcoin block
- 960121
- Canonical record hash
sha256:3431c551f1cd035877ee04e47916b555c233d0d26caa6619380783bc120a71a4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAX2322618
- Bitcoin block existence check
- https://blockstream.info/api/block/960121