不倦的蝴蝶

Recording identifiers

ISRC

HKE050029108

Release date of the album this recording appears on

2012-01-01

CopyrightID (CopyrightChains transaction hash)

0x20251fce806346d9628fbddffe0d76f99d0d33eb3d16175813e4ed432edad255

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T15:20:15Z

Bitcoin block

960418

Canonical record hash

sha256:e95b127b3dbc4741479b87e3e072de5eecf3bfb3af84e8bbb962a7660c14908c

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC HKE050029108

What this proof establishes

This recording was released in 2012, 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.