6 Romances, Op. 6: None but the lonely heart, Op. 6, No. 6

Recording identifiers

ISRC

HKI190042317

Release date of the album this recording appears on

2014-04-01

CopyrightID (CopyrightChains transaction hash)

0x79a4aca99e27ee828103e2ae5537e1cedcd740c0492398ae68989e62e91664e5

Copyright registration time

2026-06-28T06:06:31+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-07T18:50:38Z

Bitcoin block

957075

Canonical record hash

sha256:0a4f5b30faeb5ae0198c5e11a6912b54f6cbdfcfe1aef31d334c1a983f0b4540

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC HKI190042317

What this proof establishes

This recording was released in 2014, 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.