Một Bờ Môi Hai Lời Nói

Recording by Hồ Quang Hiếu.

Recording identifiers

ISRC
DGA0S2425224
CopyrightID (CopyrightChains transaction hash)
0x00dc6e7f167052eaa1851b414bf81edb90886d401a197f685aa6be063afba48b
Copyright registration time
2026-07-31T20:38:51+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T21:25:57Z
Bitcoin block
960468
Canonical record hash
sha256:1ce813ff290b21ccd68735947ddc9f4221fcdc3249b5484fc8424ad00c65e89d

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.