ISRC QZNWT2004562
Verified recording
QZNWT2004562 is “House of Cards” by Tommy Lagoon,
registered on the CopyrightChains blockchain with CopyrightID
0x1391d5bc29fda8650573bd9dcd259b9da5eefb9e5819cd73fdb587fbf41d97dc and independently timestamped
in Bitcoin block 960481 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWT2004562.
Recording identifiers
- ISRC
- QZNWT2004562
- Title
- House of Cards
- Artist
- Tommy Lagoon
- CopyrightID (CopyrightChains transaction hash)
0x1391d5bc29fda8650573bd9dcd259b9da5eefb9e5819cd73fdb587fbf41d97dc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:51:35+00:00
- Bitcoin block
- 960481
- Canonical record hash
sha256:c6744df935ad591b97fd645a5d3a427f0c0df57a2a7c86b71a23808f8cefd30a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWT2004562
- Bitcoin block existence check
- https://blockstream.info/api/block/960481