Vanilla float

Recording identifiers

ISRC

FILLO2000004

CopyrightID (CopyrightChains transaction hash)

0xb2aeafc2f9744c6a901cc3a08e8e49d3214645cc44c38aea2d8b794f984df0b7

Copyright registration time

2026-07-06T19:07:28+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:8aebbdb04b35304600505858319c069e76d1ec206052f4a0215eb9f320bb630e

• 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.