Tết Này Có Về Không

Recording by Myra Trần.

Recording identifiers

ISRC
QM48F2162903
CopyrightID (CopyrightChains transaction hash)
0xe7ed6231e753c1519dd26fbcde3ceddb4addccdb1616288cc20a664c9f5c4928
Copyright registration time
2026-06-20T12:08:41+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:86248171c295708979485bdaf88cc25341785c35385b153e6aa17059412144ed

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.