ISRC QZDA72341301
Verified recording
QZDA72341301 is “Fefere - Doble Tono” by Dixson Waz,
registered on the CopyrightChains blockchain with CopyrightID
0xf7ebe8cbd6c6cfc416b7278681b7f86951b5c071c204d979de9abf797095a7d2 and independently timestamped
in Bitcoin block 960203 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72341301.
Recording identifiers
- ISRC
- QZDA72341301
- Title
- Fefere - Doble Tono
- Artist
- Dixson Waz
- CopyrightID (CopyrightChains transaction hash)
0xf7ebe8cbd6c6cfc416b7278681b7f86951b5c071c204d979de9abf797095a7d2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T03:35:13+00:00
- Bitcoin block
- 960203
- Canonical record hash
sha256:2add20c1bb539c3224fad1b40381f677539916d38ed55b2becb78e8155fe1258- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72341301
- Bitcoin block existence check
- https://blockstream.info/api/block/960203