ISRC QZN882168389
Verified recording
QZN882168389 is “Madness” by Sinnon Nightcore,
registered on the CopyrightChains blockchain with CopyrightID
0xb2bd4d043b8620c4859bb13f438bf2487ead1aad7e5da6865cf67469853928e1 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZN882168389.
Recording identifiers
- ISRC
- QZN882168389
- Title
- Madness
- Artist
- Sinnon Nightcore
- CopyrightID (CopyrightChains transaction hash)
0xb2bd4d043b8620c4859bb13f438bf2487ead1aad7e5da6865cf67469853928e1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:e4a1b2e7bbbcaf8011331b9e078e3673379814a7f0a94934ab509f6a37b414bb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZN882168389
- Bitcoin block existence check
- https://blockstream.info/api/block/956304