Cole Porter: High Society Overture (From "High Society")

Recording identifiers

ISRC

GBAYC1402311

Release date of the album this recording appears on

2014-10-03

CopyrightID (CopyrightChains transaction hash)

0x411b835d30fcb89d5947a32975c6c0de89a364e9823287d8833ec335c4b25c34

Copyright registration time

2026-06-22T04:27:46+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-02T03:55:08Z

Bitcoin block

956304

Canonical record hash

sha256:2492ce52e6d463ccd654f2273a65658d007ec0430832a1f28e7716617143b6e8

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBAYC1402311

What this proof establishes

This recording was released in 2014, 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.