ISRC FRX201961662
Verified recording
FRX201961662 is “過去未來” by 劉瑞琦,
registered on the CopyrightChains blockchain with CopyrightID
0x4832c5a0a23fb2dbe73136693510e044e38ba8f31ef2015f60541fcf3a4f9e8d and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX201961662.
Recording identifiers
- ISRC
- FRX201961662
- Title
- 過去未來
- Artist
- 劉瑞琦
- CopyrightID (CopyrightChains transaction hash)
0x4832c5a0a23fb2dbe73136693510e044e38ba8f31ef2015f60541fcf3a4f9e8d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:59409cd69fdce8db211268e17b767efcd34284d616f3573f1d79e51a541c5d74- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX201961662
- Bitcoin block existence check
- https://blockstream.info/api/block/957118