light up - 《奋斗吧，少年！》电视剧插曲

Recording identifiers

ISRC

TWJ511900019

CopyrightID (CopyrightChains transaction hash)

0xed97cc07d7773ace0f31d43cc2b842d556008e18814e664a5b1b08a446b8bd46

Copyright registration time

2026-07-22T06:57:16+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-22T07:21:40Z

Bitcoin block

959109

Canonical record hash

sha256:d563601300847d066431fe1c51c1ddceb3cd2549247a89ebc3c713ac2d27ecdb

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result

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.