Tôi nhớ tên anh

Recording by Trish Thuy Trang.

Recording identifiers

ISRC
QZGCD1802428
CopyrightID (CopyrightChains transaction hash)
0xc91b92e097e004e52be28f9262e49d1ff6a4322d93b9e1f7d7af9fa57efa918a
Copyright registration time
2026-06-22T11:03:19+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:202e892f212f5e26ecaa1bb16d89eac1e752a306ee9758f3c3ac4f6899b57c69

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.