ISRC FRX452281828
Verified recording
FRX452281828 is “Cuộc Vui Cô Đơn - Lofi” by Lê Bảo Bình,
registered on the CopyrightChains blockchain with CopyrightID
0xd3b97786c6c7d19ae9022c9ef2cc54f39f22012fb268aaf7d51fb8dfda5c1890 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX452281828.
Recording identifiers
- ISRC
- FRX452281828
- Title
- Cuộc Vui Cô Đơn - Lofi
- Artist
- Lê Bảo Bình
- CopyrightID (CopyrightChains transaction hash)
0xd3b97786c6c7d19ae9022c9ef2cc54f39f22012fb268aaf7d51fb8dfda5c1890
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:d2f0676f3dc6b8dfccfc64eb5a438e870b8bbc989c7ca45f94882dc6b055cd96- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX452281828
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Cuộc Vui Cô Đơn - Lofi · Machine-readable JSON-LD