Recording by 梁维嘉.

Recording identifiers

ISRC
CNC072101750
CopyrightID (CopyrightChains transaction hash)
0x89042c7187565b7bb4cd52bb8e3d35eac4f9b24586153afc017c1610ccbddcb2
Copyright registration time
2026-07-07T15:34:28+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:063efdc31b55190374154db4fbbcfcff3bed03e2e3063908afe08d78fa58192f

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.