ISRC FRX762396719
Verified recording
FRX762396719 is “Say Goodnight” by 余枫,
registered on the CopyrightChains blockchain with CopyrightID
0x3b771fe08e8c4c8c49f75e1e13ac0e74d47a77450e0442ac268ae48dc6b68984 and independently timestamped
in Bitcoin block 960456 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX762396719.
Recording identifiers
- ISRC
- FRX762396719
- Title
- Say Goodnight
- Artist
- 余枫
- CopyrightID (CopyrightChains transaction hash)
0x3b771fe08e8c4c8c49f75e1e13ac0e74d47a77450e0442ac268ae48dc6b68984
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:57+00:00
- Bitcoin block
- 960456
- Canonical record hash
sha256:5ce4f6afc31aa32c78d26c4bee72d530339c99865c18a5fc9801e600b78f9f9a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX762396719
- Bitcoin block existence check
- https://blockstream.info/api/block/960456