ISRC QZW9K2304726
Verified recording
QZW9K2304726 is “Astrazaneka” by OG BRITTO,
registered on the CopyrightChains blockchain with CopyrightID
0x9288fdba93fd417f046d420cb45ae7e1420537af130365ba6c47906ed794cfa4 and independently timestamped
in Bitcoin block 960108 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2304726.
Recording identifiers
- ISRC
- QZW9K2304726
- Title
- Astrazaneka
- Artist
- OG BRITTO
- CopyrightID (CopyrightChains transaction hash)
0x9288fdba93fd417f046d420cb45ae7e1420537af130365ba6c47906ed794cfa4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:09:35+00:00
- Bitcoin block
- 960108
- Canonical record hash
sha256:2b7c945ba1ec513396494386432925426e5a64459263128e03676f82fcee8b0d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2304726
- Bitcoin block existence check
- https://blockstream.info/api/block/960108