十八相送之 (三) (电影 梁山伯与祝英台 插曲)

Recording identifiers

ISRC

MYMT17700098

Release date of the album this recording appears on

2019-03-01

CopyrightID (CopyrightChains transaction hash)

0x04850fdaf927b8c19432eadbcf9b55bb6d9ce35939c63d5b847930647b394b83

Copyright registration time

2026-07-07T11:36:52+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:9dc9f547bfd7564a585210e827991a7d77963587bb8ef5e8ffa191729d1ba6ec

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC MYMT17700098

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.