微世界 (網路劇《顯微鏡下的大明之絲絹案》片尾曲)

Recording identifiers

ISRC

CNZ842300051

Release date of the album this recording appears on

2023-02-10

CopyrightID (CopyrightChains transaction hash)

0x4de8c888534c3c6aad865e435b34945ac85c6fb3a82e5dc5a54e3d90ad820114

Copyright registration time

2026-06-18T06:25:23+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-02T03:30:09Z

Bitcoin block

956302

Canonical record hash

sha256:ceadcadac73e8695d5271c6933aeffd34683135907c009493bf80e02d5c99337

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC CNZ842300051

What this proof establishes

This recording was released in 2023. ProofProfile's artist catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and this recording entered the record through cc-db-prod's ISRC-linked registration. Its provenance rests on the dates stated above rather than on the era of that source corpus.

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.