Đêm Nghe Tiếng Mưa

Recording by Hòa Tấu.

Recording identifiers

ISRC
VNA0M1804136
CopyrightID (CopyrightChains transaction hash)
0xfcb9f99e3e2ff15e7e0b6bb060ae1f2de825ab7ae818a593290587753955e468
Copyright registration time
2026-07-06T22:15:34+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:c616a42609804b05a6e5887b3a933abc31501842abe9852e5ed4f10762de2ba5

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.