Cu fu

Recording identifiers

ISRC

ITD541100751

Release date of the album this recording appears on

2014-01-01

CopyrightID (CopyrightChains transaction hash)

0x53834cccb2e07b6863768642b359318b61fecf34a809efd1a9d7bf159dabf1b9

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T15:42:38Z

Bitcoin block

960273

Canonical record hash

sha256:93e58b23ad031371c1c0270f79748dab5b99be5fe0a53dfe2b84b4e79c2205cf

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC ITD541100751

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.