ISRC QZZ782498358
Verified recording
QZZ782498358 is “Nad tatrou sa blýska (subtension & kajisko rmx)” by Subtension,
registered on the CopyrightChains blockchain with CopyrightID
0x208f2c82f3f20232aaa93ce6e556afdf278598c7f9a3a0f87c6a2ccf956a840f and independently timestamped
in Bitcoin block 960229 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ782498358.
Recording identifiers
- ISRC
- QZZ782498358
- Title
- Nad tatrou sa blýska (subtension & kajisko rmx)
- Artist
- Subtension
- CopyrightID (CopyrightChains transaction hash)
0x208f2c82f3f20232aaa93ce6e556afdf278598c7f9a3a0f87c6a2ccf956a840f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:30:10+00:00
- Bitcoin block
- 960229
- Canonical record hash
sha256:ac783904f901c3e2ead50a86aa23f33af4c4c588a47604e04214a2dcb89b7195- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ782498358
- Bitcoin block existence check
- https://blockstream.info/api/block/960229
Full record
Track page: Nad tatrou sa blýska (subtension & kajisko rmx) · Machine-readable JSON-LD