ISRC QZFZ32495187
Verified recording
QZFZ32495187 is “250” by Primo Profit,
registered on the CopyrightChains blockchain with CopyrightID
0x17e340a4341cd47b7d49f2d6e7990bf16ccd9281f5f4289fb2865adc170f6abb and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ32495187.
Recording identifiers
- ISRC
- QZFZ32495187
- Title
- 250
- Artist
- Primo Profit
- CopyrightID (CopyrightChains transaction hash)
0x17e340a4341cd47b7d49f2d6e7990bf16ccd9281f5f4289fb2865adc170f6abb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:cb23726c5d718c9d67f22f3ebd05637d5c13031a0f3f2e56e617afe0a387a032- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ32495187
- Bitcoin block existence check
- https://blockstream.info/api/block/960344