ISRC QZTRX2385145
Verified recording
QZTRX2385145 is “Esta Noche Contigo” by Yaga & Mackie,
registered on the CopyrightChains blockchain with CopyrightID
0x53c87109c3588c7d1aa023b73d18210fe0a40dcc1ffe62a646883cbab49bf772 and independently timestamped
in Bitcoin block 960212 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2385145.
Recording identifiers
- ISRC
- QZTRX2385145
- Title
- Esta Noche Contigo
- Artist
- Yaga & Mackie
- CopyrightID (CopyrightChains transaction hash)
0x53c87109c3588c7d1aa023b73d18210fe0a40dcc1ffe62a646883cbab49bf772
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:43:45+00:00
- Bitcoin block
- 960212
- Canonical record hash
sha256:4aae6445ceda1619a0de8ca50d553902c3e9c9ccca96dd4f3e5752b41e4cf3f0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2385145
- Bitcoin block existence check
- https://blockstream.info/api/block/960212