最後一秒鐘 - 電視劇《無神之地不下雨》片頭曲

Recording identifiers

ISRC

TWA452100039

Release date of the album this recording appears on

2021-11-26

CopyrightID (CopyrightChains transaction hash)

0xc3f0859e6e3abd6b79e4076250771651d36f03995da7575010ae86f1f1662c2b

Copyright registration time

2026-06-06T00:52:45+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-02T03:55:08Z

Bitcoin block

956304

Canonical record hash

sha256:3bdde8ba5749a207300ced0a20687d6664038aafe89d0cb39e067cce242a4e11

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC TWA452100039

What this proof establishes

This recording was released in 2021, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.