ISRC FRX762252142
Verified recording
FRX762252142 is “Một Thời Nhanh Như Một Ngày - Official Lofi” by Doãn Hiếu,
registered on the CopyrightChains blockchain with CopyrightID
0x94c8313ed81c3ed65861a6338aab24673ef260bde62264495e0e0449cb87f160 and independently timestamped
in Bitcoin block 957061 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX762252142.
Recording identifiers
- ISRC
- FRX762252142
- Title
- Một Thời Nhanh Như Một Ngày - Official Lofi
- Artist
- Doãn Hiếu
- CopyrightID (CopyrightChains transaction hash)
0x94c8313ed81c3ed65861a6338aab24673ef260bde62264495e0e0449cb87f160
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T16:07:00+00:00
- Bitcoin block
- 957061
- Canonical record hash
sha256:170ac01e6eed55bc65404ed9e78ec159b03c270f35fcb57ace80fb8d0fc08959- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX762252142
- Bitcoin block existence check
- https://blockstream.info/api/block/957061
Full record
Track page: Một Thời Nhanh Như Một Ngày - Official Lofi · Machine-readable JSON-LD