ISRC FRX872156337
Verified recording
FRX872156337 is “Hello” by 劉瑞琦,
registered on the CopyrightChains blockchain with CopyrightID
0x3393e871e8c3e969cda6997a98d9e5ce0a19ef2ffcd79955398441ee2c354b48 and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX872156337.
Recording identifiers
- ISRC
- FRX872156337
- Title
- Hello
- Artist
- 劉瑞琦
- CopyrightID (CopyrightChains transaction hash)
0x3393e871e8c3e969cda6997a98d9e5ce0a19ef2ffcd79955398441ee2c354b48
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:9de8a46e49e1eabb12b1da9834cd8fe448d9ed0f74dce68e4e4b9e34f4e01f8c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX872156337
- Bitcoin block existence check
- https://blockstream.info/api/block/960220