Problem

Recording by Hannah Trigwell.

Recording identifiers

ISRC
USM951410109
Release date of the album this recording appears on
2014-10-07
CopyrightID (CopyrightChains transaction hash)
0x550db198742803e92e1ee90ceb3b53439b9be844837cb2606edcfac1f5cdca6e
Copyright registration time
2026-07-29T13:55:09+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-29T14:28:24Z
Bitcoin block
960117
Canonical record hash
sha256:bbde422e35aac80fe308d6f377c774b7d46242784ae1ddefbdf6554874e1ee59

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.