Floating Zero - Skylark Remix

Recording identifiers

ISRC

UKACT2133030

Release date of the album this recording appears on

2021-12-17

CopyrightID (CopyrightChains transaction hash)

0x857dfe954857525a835b1783ec03ba88aa2b2ae11081102cb4c8601424663c1e

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T12:45:34Z

Bitcoin block

960258

Canonical record hash

sha256:6ffdc86322b1cadb4f1db9009c5838d3aa18ac3b3da82d1e4cfb300f801a6c62

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC UKACT2133030

What this proof establishes

This recording was released in 2021, 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.