ISRC QZFZ52120728
Verified recording
QZFZ52120728 is “300 Shots” by Boss Top,
registered on the CopyrightChains blockchain with CopyrightID
0x85b9df21cd7ff40827fe0f0649ab717820cfe3147a837b0486ceb38e88e28889 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ52120728.
Recording identifiers
- ISRC
- QZFZ52120728
- Title
- 300 Shots
- Artist
- Boss Top
- CopyrightID (CopyrightChains transaction hash)
0x85b9df21cd7ff40827fe0f0649ab717820cfe3147a837b0486ceb38e88e28889
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:de2c032027d4cdd2677f98f185c283ab7d350a4c7a88249124db83965a580ab3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ52120728
- Bitcoin block existence check
- https://blockstream.info/api/block/960264