ISRC QZW9M2319679
Verified recording
QZW9M2319679 is “Cumbia Trap” by Nestor En Bloque,
registered on the CopyrightChains blockchain with CopyrightID
0x4f30fcf523bf8bdf25cc336cca4db8e848c10b6d64877f5b91b1724605578501 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9M2319679.
Recording identifiers
- ISRC
- QZW9M2319679
- Title
- Cumbia Trap
- Artist
- Nestor En Bloque
- CopyrightID (CopyrightChains transaction hash)
0x4f30fcf523bf8bdf25cc336cca4db8e848c10b6d64877f5b91b1724605578501
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:0549c58c49d718636d28b44b48300bae56b37df0af61e0da79486b9d71e5a563- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9M2319679
- Bitcoin block existence check
- https://blockstream.info/api/block/956302