ISRC QZTB22384165
Verified recording
QZTB22384165 is “Comin' Thru” by Duffrey,
registered on the CopyrightChains blockchain with CopyrightID
0xb34d88769178a2ff7419b69c1ee9bed56e2e0007ecd7fcf24e4eeca81365d268 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/QZTB22384165.
Recording identifiers
- ISRC
- QZTB22384165
- Title
- Comin' Thru
- Artist
- Duffrey
- CopyrightID (CopyrightChains transaction hash)
0xb34d88769178a2ff7419b69c1ee9bed56e2e0007ecd7fcf24e4eeca81365d268
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:26dca78ef6da71fb1091a81cfe2ddf5eb5f8953cffa20e136105479e3c0a2167- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB22384165
- Bitcoin block existence check
- https://blockstream.info/api/block/953520