Carol of the Bells (arr. A. Delmoni)

Recording by Mykola Dmytrovych Leontovych.

Recording identifiers

ISRC
USUW61050047
Release date of the album this recording appears on
2010-11-01
CopyrightID (CopyrightChains transaction hash)
0x3512961db4aeac0ac57cf08cd0f94fc894025561353ccd8d7b850a95671d5c6b
Copyright registration time
2026-06-06T23:01:05+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:d04c6125be37945a44a4b1133332a7ed8b8def9040890e40ce33aef42c6c2dd3

What this proof establishes

This recording was released in 2010, 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.