ISRC QZW9N2236739
Verified recording
QZW9N2236739 is “De Mi Medallon - Remix” by Trozos DE Groove,
registered on the CopyrightChains blockchain with CopyrightID
0x278f5fcee0cec8dc8addb33a4ec7203fda0179f6b39269cae2aec24a3bdea868 and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9N2236739.
Recording identifiers
- ISRC
- QZW9N2236739
- Title
- De Mi Medallon - Remix
- Artist
- Trozos DE Groove
- CopyrightID (CopyrightChains transaction hash)
0x278f5fcee0cec8dc8addb33a4ec7203fda0179f6b39269cae2aec24a3bdea868
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:85d40c5b53571eaf49afcd073253dcd952a7baeda54e13a46a1105ca41690d6e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9N2236739
- Bitcoin block existence check
- https://blockstream.info/api/block/960403
Full record
Track page: De Mi Medallon - Remix · Machine-readable JSON-LD