ISRC FR59R2230599
Verified recording
FR59R2230599 is “當愛已成往事 - 國語版” by Sandy Lam,
registered on the CopyrightChains blockchain with CopyrightID
0x942ca63b1aed44d0e3300f03d5cc3cca556007289347354e5516ad2887489c94 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R2230599.
Recording identifiers
- ISRC
- FR59R2230599
- Title
- 當愛已成往事 - 國語版
- Artist
- Sandy Lam
- CopyrightID (CopyrightChains transaction hash)
0x942ca63b1aed44d0e3300f03d5cc3cca556007289347354e5516ad2887489c94
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:dd6229d87d68b5cad3a3399e47cac7ccab1012522ace328eef1ea3a06f8d353c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R2230599
- Bitcoin block existence check
- https://blockstream.info/api/block/960138