Gaspan

Recording identifiers

ISRC

GBPWR1900071

Release date of the album this recording appears on

2019-05-31

CopyrightID (CopyrightChains transaction hash)

0x9ed03e26fd62402b4fd604926ee17087c0f15a3ca13ddeb23bf44471104ad073

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T02:21:55Z

Bitcoin block

960198

Canonical record hash

sha256:92d956145758989471337f2662879c0e8d440e4ed8dfd3760c44eb477c193efc

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBPWR1900071

What this proof establishes

This recording was released in 2019, 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.