The Fairy Queen, Z. 629 / Act 1: Prelude (I)

Recording identifiers

ISRC

DEF058139910

Release date of the album this recording appears on

2017-11-10

CopyrightID (CopyrightChains transaction hash)

0xa43d20100c5899be9f4119bb49a5ca59a18e48e1ac8293fb4f0816aaf71196e3

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T13:04:34Z

Bitcoin block

960403

Canonical record hash

sha256:9372997a24fbe72e8d3b97e2fb7b9574bbea74160bf0d9be1f8a91cd01e86efd

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC DEF058139910

What this proof establishes

This recording was released in 2017, 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.