ISRC FRX452269785
Verified recording
FRX452269785 is “血freestyle” by 河南说唱之神,
registered on the CopyrightChains blockchain with CopyrightID
0xc63d44bf1c8226ff542d008b9f3227a5c3a73f888e9d67f42d4585261bb45f79 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/FRX452269785.
Recording identifiers
- ISRC
- FRX452269785
- Title
- 血freestyle
- Artist
- 河南说唱之神
- CopyrightID (CopyrightChains transaction hash)
0xc63d44bf1c8226ff542d008b9f3227a5c3a73f888e9d67f42d4585261bb45f79
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:5199383dfb47afd9ad549d41670493c4ad4029bef7a2eaa16dfe60f28c2beecd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX452269785
- Bitcoin block existence check
- https://blockstream.info/api/block/956304