ISRC QZTB42308738
Verified recording
QZTB42308738 is “Final Boss” by love-sadKID,
registered on the CopyrightChains blockchain with CopyrightID
0x1bfa9b2e92ffede8af57cedd3200b9ca126e9543625c2f403117caa247eabe50 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB42308738.
Recording identifiers
- ISRC
- QZTB42308738
- Title
- Final Boss
- Artist
- love-sadKID
- CopyrightID (CopyrightChains transaction hash)
0x1bfa9b2e92ffede8af57cedd3200b9ca126e9543625c2f403117caa247eabe50
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:163dd19119fc6ace84c95db018798ca1a1d97c6d67674b370ed9399b9b2d38c4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB42308738
- Bitcoin block existence check
- https://blockstream.info/api/block/953520