ISRC QZTB32212515
Verified recording
QZTB32212515 is “Loading” by Problembarn,
registered on the CopyrightChains blockchain with CopyrightID
0x026e65276ed49670cfc9ee500d1aee0848f9cccec71e15aaefc59a90b0823554 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/QZTB32212515.
Recording identifiers
- ISRC
- QZTB32212515
- Title
- Loading
- Artist
- Problembarn
- CopyrightID (CopyrightChains transaction hash)
0x026e65276ed49670cfc9ee500d1aee0848f9cccec71e15aaefc59a90b0823554
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:aafde3e2b6052b176a1507d9f1f974265fcc451f4f250afde08b9e0897a9f891- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB32212515
- Bitcoin block existence check
- https://blockstream.info/api/block/956304