Tortuga Bay (Live In Düsseldorf, Germany 1989) (2018 Remaster)

Recording identifiers

ISRC

GB5KW1800553

Release date of the album this recording appears on

1988-02-22

CopyrightID (CopyrightChains transaction hash)

0x01e995d1cded94b90b152c59303f47a6b261738f7e0cb58376832a69bb4a22d7

Copyright registration time

2026-07-07T08:59:49+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:2bbe7cfaf6826881262d73f901f47e4480546f95903f7f93d617f2ba503ff12c

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GB5KW1800553

What this proof establishes

This recording was released in 1988, 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.