等等啊我的青春 (網路劇《等等啊我的青春》片尾曲)

Recording identifiers

ISRC

TWCT51718416

Release date of the album this recording appears on

2019-04-04

CopyrightID (CopyrightChains transaction hash)

0x7c3d8ed80cd6baeb10a70389805ba4119048fd492bdfaaba0f3456f4c7da89e1

Copyright registration time

2026-07-06T06:33:53+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-06T06:56:49Z

Bitcoin block

956889

Canonical record hash

sha256:63e40ae8ef321038966818e43e2ca53cbb7bb917ff0aea7f5642410541d311f6

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC TWCT51718416

What this proof establishes

This recording was released in 2019, 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.