遇见你这件事（影视剧《人海之中遇见你》片尾曲） - 伴奏

Recording identifiers

ISRC

TWDL72107468

Release date of the album this recording appears on

2021-08-13

CopyrightID (CopyrightChains transaction hash)

0x26ae7ec3ea997792924c8da916d9e79b8bf50b4675d9595b217b8e42b460afef

Copyright registration time

2026-07-30T12:15:27+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T12:45:34Z

Bitcoin block

960258

Canonical record hash

sha256:8827028de4c4e49b3fc7488200e3f231366ac4d2b5ad8ddbec0ca5757149aca2

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC TWDL72107468

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.