Lắng Nghe Mùa Xuân Về

Recording by Tuấn Hưng.

Recording identifiers

ISRC
FR10S2510080
CopyrightID (CopyrightChains transaction hash)
0x284e3ddcd13eb488b9d2ec6333d06c5fa292d145fbc07670905d0b3932739894
Copyright registration time
2026-06-11T03:27:48+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T15:41:10Z
Bitcoin block
953528
Canonical record hash
sha256:5feff785a89f6507d4a104fd53e2cc228c35c2ebfe5e798f4bacd035933bb3da

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. ISRC is the stable recording-level bridge from that source corpus to the authoritative cc-db-prod track record.

CopyrightChains and Bitcoin OpenTimestamps make the exact committed record independently verifiable today. The cryptographic proof does not by itself establish authorship or ownership of the underlying recording.

Read the complete pre-generative-AI provenance and verification method.