Symphony No. 4 ("Italian"): Movement IV

Recording identifiers

ISRC

USBC10402025

Release date of the album this recording appears on

2004-09-28

CopyrightID (CopyrightChains transaction hash)

0x4b727019504277f2e26754ebbcfe82a72d334803b34b93e7cd0f472469e78456

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-29T19:35:34Z

Bitcoin block

960138

Canonical record hash

sha256:babd58c13b74dad3f7eb26fd66970c0d28d9c89eea80f608c98b5f129cf47e4b

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC USBC10402025

What this proof establishes

This recording was released in 2004, 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.