ISRC FRX872425230
Verified recording
FRX872425230 is “马兰开花二十一” by 是二哈ya,
registered on the CopyrightChains blockchain with CopyrightID
0x89a293a55dda85ec41e47d4593f2a80fff5fa5cecaa3c4453137c7ef13748a55 and independently timestamped
in Bitcoin block 960459 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX872425230.
Recording identifiers
- ISRC
- FRX872425230
- Title
- 马兰开花二十一
- Artist
- 是二哈ya
- CopyrightID (CopyrightChains transaction hash)
0x89a293a55dda85ec41e47d4593f2a80fff5fa5cecaa3c4453137c7ef13748a55
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:4565eaf72580eba1d60244791caf3bb4c5bccd0e641a7278edbea9088c09b0fb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX872425230
- Bitcoin block existence check
- https://blockstream.info/api/block/960459