ISRC QM48F1656502
Verified recording
QM48F1656502 is “Mở Cửa Mùa Xuân” by Lam Anh,
registered on the CopyrightChains blockchain with CopyrightID
0x63e32b9089a70db5142bca18bd39316be8482e00dc2b0581a5988d3659457c14 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM48F1656502.
Recording identifiers
- ISRC
- QM48F1656502
- Title
- Mở Cửa Mùa Xuân
- Artist
- Lam Anh
- CopyrightID (CopyrightChains transaction hash)
0x63e32b9089a70db5142bca18bd39316be8482e00dc2b0581a5988d3659457c14
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:f796202e5c516ef56ff0bd91f774070f3c8ba1c79f6fbbfd22d9edbc45de5256- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM48F1656502
- Bitcoin block existence check
- https://blockstream.info/api/block/960144