ISRC QZKDK2255663
Verified recording
QZKDK2255663 is “Aquela não é nossa música” by cyber5upremacy,
registered on the CopyrightChains blockchain with CopyrightID
0x2077873c5e441a4322c9c60babbc8f579c1cef5b3f09e6c64c8f8e5a75c8e7f4 and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZKDK2255663.
Recording identifiers
- ISRC
- QZKDK2255663
- Title
- Aquela não é nossa música
- Artist
- cyber5upremacy
- CopyrightID (CopyrightChains transaction hash)
0x2077873c5e441a4322c9c60babbc8f579c1cef5b3f09e6c64c8f8e5a75c8e7f4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:4010ab396ffedfe137f098af8994198e50f5ba5a8573e770affd70932f6bdd4d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZKDK2255663
- Bitcoin block existence check
- https://blockstream.info/api/block/960403
Full record
Track page: Aquela não é nossa música · Machine-readable JSON-LD