逃 - 伴奏

Recording by 于冬然.

Recording identifiers

ISRC
DGA0P2464539
CopyrightID (CopyrightChains transaction hash)
0xd81be2e2963bbe3a0e79d31ccef52ca8dba4421c66fd3c8f421db6645f65d833
Copyright registration time
2026-07-31T14:58:13+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T15:20:15Z
Bitcoin block
960418
Canonical record hash
sha256:faa2323cb69656fa0cf57b1d0348df7977f131a53b359cb6f6d24570051aa761

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.