ISRC QZNJX2366396
Verified recording
QZNJX2366396 is “Los Tubos” by Smash Hits,
registered on the CopyrightChains blockchain with CopyrightID
0x73d37308ec159dabde3786401dee9e4fba1bbf6cffdfd18a6dddd88763154411 and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2366396.
Recording identifiers
- ISRC
- QZNJX2366396
- Title
- Los Tubos
- Artist
- Smash Hits
- CopyrightID (CopyrightChains transaction hash)
0x73d37308ec159dabde3786401dee9e4fba1bbf6cffdfd18a6dddd88763154411
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:329c6d140d845583e8f714aa5e12526e85175b8692a9bdc6424872be0a2f5267- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2366396
- Bitcoin block existence check
- https://blockstream.info/api/block/960291