ISRC QZDA41948250
Verified recording
QZDA41948250 is “Que Dijeron” by Doble D,
registered on the CopyrightChains blockchain with CopyrightID
0x82bd30b3dc89afa36fd2eb87241536dc9f598551f8de97d56b8e3a50bd4f5786 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA41948250.
Recording identifiers
- ISRC
- QZDA41948250
- Title
- Que Dijeron
- Artist
- Doble D
- CopyrightID (CopyrightChains transaction hash)
0x82bd30b3dc89afa36fd2eb87241536dc9f598551f8de97d56b8e3a50bd4f5786
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d0fb7637bd24e23025d7b1d6d8b3775bb1fd87c4597a2ee35c8238ace289a49b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA41948250
- Bitcoin block existence check
- https://blockstream.info/api/block/957118