Purcell / Arr. Balsom: King Arthur, Z. 628, Act I: Come If You Dare

Recording identifiers

ISRC

GBAYC1202590

Release date of the album this recording appears on

2012-10-01

CopyrightID (CopyrightChains transaction hash)

0xffde3517a2d9efee82509d9c96738b16ee1d113c0df6a1d5eb57a62c1c466cdb

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T09:09:19Z

Bitcoin block

960376

Canonical record hash

sha256:7630e51cef8a1c52596696f43ad9dd829e794502ea403a47b2eb6d004f500b7a

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBAYC1202590

What this proof establishes

This recording was released in 2012, 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.