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Recording by Bùi Anh Tuấn.

Recording identifiers

ISRC
FR10S2267465
CopyrightID (CopyrightChains transaction hash)
0x706999c3d25a41ea9816c9229bf591f458b18a67f9d4597f4f10b2545782c973
Copyright registration time
2026-06-19T16:35:12+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:5f444ce7d8fc54fa6f7153eb2cfcfc56eba44213dc75641a951db068a15a3e0c

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.