ISRC QZNJX2127982
Verified recording
QZNJX2127982 is “Matadora” by Falsetto,
registered on the CopyrightChains blockchain with CopyrightID
0xfd5ee3d44e3a44f15ccd1d26a1c761c1ac40f7e89e5b362a4cb2e95469fcec9a and independently timestamped
in Bitcoin block 960300 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2127982.
Recording identifiers
- ISRC
- QZNJX2127982
- Title
- Matadora
- Artist
- Falsetto
- CopyrightID (CopyrightChains transaction hash)
0xfd5ee3d44e3a44f15ccd1d26a1c761c1ac40f7e89e5b362a4cb2e95469fcec9a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:42:40+00:00
- Bitcoin block
- 960300
- Canonical record hash
sha256:c800313599ecc208dc226c7f1725e1eedde1ad8170d96af007e1f0246dfff278- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2127982
- Bitcoin block existence check
- https://blockstream.info/api/block/960300