Préludes, Book 1, L. 117 (Excerpts): No. 5, Les collines d'Anacapri

Recording identifiers

ISRC

USB801067609

Release date of the album this recording appears on

2020-08-14

CopyrightID (CopyrightChains transaction hash)

0x1a5aa508a063a6731543e4ecd8b72a6553790aad2ea5fb0b139f9316fd04b25d

Copyright registration time

2026-06-21T17:49:30+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-02T03:30:09Z

Bitcoin block

956302

Canonical record hash

sha256:ce30710fc413e7d97590d0d51d2f352842790351e89ad5517b08197550c384ca

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC USB801067609

What this proof establishes

This recording was released in 2020, 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.