ISRC FRX201961668
Verified recording
FRX201961668 is “三度和弦” by 劉瑞琦,
registered on the CopyrightChains blockchain with CopyrightID
0x7cf58b190ef86fa419eed7c84cd6fa43bd16094cefb8974690346e441f286e8a and independently timestamped
in Bitcoin block 960376 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX201961668.
Recording identifiers
- ISRC
- FRX201961668
- Title
- 三度和弦
- Artist
- 劉瑞琦
- CopyrightID (CopyrightChains transaction hash)
0x7cf58b190ef86fa419eed7c84cd6fa43bd16094cefb8974690346e441f286e8a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:09:19+00:00
- Bitcoin block
- 960376
- Canonical record hash
sha256:cb1d07b01d17b720b6c780778701a4b59d6fc05075c8b5341732e61d08e22fd8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX201961668
- Bitcoin block existence check
- https://blockstream.info/api/block/960376