Dvarionas: Élégie for Violin and String Orchestra

Recording identifiers

ISRC

DEA809641000

Release date of the album this recording appears on

1997-01-01

CopyrightID (CopyrightChains transaction hash)

0x14cfce77457db90e96f97eb284f69f658785e296f0b3eef0d8800f62ceaceaae

Copyright registration time

2026-07-31T11:03:01+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T12:24:41Z

Bitcoin block

960397

Canonical record hash

sha256:9f7b1e451dfbe2522be86a8ce2e754b7cfc9b5cb1a822998e23e25cb4fa8d98d

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC DEA809641000

What this proof establishes

This recording was released in 1997, 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.