ISRC FRX872380578
Verified recording
FRX872380578 is “Sigh” by Cool-Aid陈轶伦,
registered on the CopyrightChains blockchain with CopyrightID
0xcf9c4057688008f5962b02f09b005a808a6866de60c4dac343d69539155fd3af 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/FRX872380578.
Recording identifiers
- ISRC
- FRX872380578
- Title
- Sigh
- Artist
- Cool-Aid陈轶伦
- CopyrightID (CopyrightChains transaction hash)
0xcf9c4057688008f5962b02f09b005a808a6866de60c4dac343d69539155fd3af
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:ff598397f0889ce8114aa87fa44ce2894da284513df5e9a71b4728c1342d9c8b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX872380578
- Bitcoin block existence check
- https://blockstream.info/api/block/956304