Symphony No. 7: III. Very fast

Recording identifiers

ISRC

USVZX1027408

Release date of the album this recording appears on

2011-06-07

CopyrightID (CopyrightChains transaction hash)

0xe9d8b4a975ebb239bf659d50f4ee4cba1b52e4d3af12edb078927ed340206fe5

Copyright registration time

2026-07-29T10:26:23+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-29T11:07:37Z

Bitcoin block

960095

Canonical record hash

sha256:df69014b4d7991c87e1cdf26bde3e1553abca985072c6b50fcda47ca2a5bb78b

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC USVZX1027408

What this proof establishes

This recording was released in 2011, 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.