Nina

Recording identifiers

ISRC

FRUM71802017

CopyrightID (CopyrightChains transaction hash)

0xd702068acb89884152c32a66923b9c5f8efcb0c3955be5e82d1973b3d5be7508

Copyright registration time

2026-07-06T03:46:58+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:22:41Z

Bitcoin block

957120

Canonical record hash

sha256:426dbda2ee5f32b58af63b24c225ea1dc86690b164160993f7ab8da896aa7d6e

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. 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.