ISRC QZTRX2385133
Verified recording
QZTRX2385133 is “No Puedo Dormir” by Yaga & Mackie,
registered on the CopyrightChains blockchain with CopyrightID
0x66a30025a64176d24bb60b55f1766c369097591a3e71cc6222a335ca02b05d17 and independently timestamped
in Bitcoin block 960175 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2385133.
Recording identifiers
- ISRC
- QZTRX2385133
- Title
- No Puedo Dormir
- Artist
- Yaga & Mackie
- CopyrightID (CopyrightChains transaction hash)
0x66a30025a64176d24bb60b55f1766c369097591a3e71cc6222a335ca02b05d17
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:16:15+00:00
- Bitcoin block
- 960175
- Canonical record hash
sha256:a8b5819622df023006168e3b58cafec8ae6935912c49195fb7ef40a2b22f6e64- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2385133
- Bitcoin block existence check
- https://blockstream.info/api/block/960175