ISRC FRX202227059
Verified recording
FRX202227059 is “山沟沟” by 那英,
registered on the CopyrightChains blockchain with CopyrightID
0xf7a1afb1a7554da81ba8a43866f21f9c72c50b11a6ba8deb29a2c09124ae909c and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202227059.
Recording identifiers
- ISRC
- FRX202227059
- Title
- 山沟沟
- Artist
- 那英
- CopyrightID (CopyrightChains transaction hash)
0xf7a1afb1a7554da81ba8a43866f21f9c72c50b11a6ba8deb29a2c09124ae909c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:165155720808c302af6f34e4e9584f7efa134eaeade8ad81f296cdc45cfcd6b6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202227059
- Bitcoin block existence check
- https://blockstream.info/api/block/960468