Boldog Holdfény - nevű idősek otthonában egy kisszoba

Recording identifiers

ISRC

HUA762000591

Release date of the album this recording appears on

2021-09-30

CopyrightID (CopyrightChains transaction hash)

0xbae3fe87799ca8710ece3c52392343ee12b4c56eddc04f7b8a1e0e4505daa776

Copyright registration time

2026-07-31T08:42:12+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T09:09:19Z

Bitcoin block

960376

Canonical record hash

sha256:9394a784f0a9c216de79c5d5c3488b5593fd0368561205794279b4ca933fe3d7

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC HUA762000591

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.