ISRC NL8RL2422221
Verified recording
NL8RL2422221 is “才懂” by 南风,
registered on the CopyrightChains blockchain with CopyrightID
0xf9589b68929a3b643f09166efaccc5446dde467ea430af0d68439676eb14edb0 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL8RL2422221.
Recording identifiers
- ISRC
- NL8RL2422221
- Title
- 才懂
- Artist
- 南风
- CopyrightID (CopyrightChains transaction hash)
0xf9589b68929a3b643f09166efaccc5446dde467ea430af0d68439676eb14edb0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:eb4fe5d2f9a585b5573f8ba096fd38572c9c9a513f9303104454e5496b45b216- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL8RL2422221
- Bitcoin block existence check
- https://blockstream.info/api/block/957120