Forgotten

Recording by Marika Takeuchi.

Recording identifiers

ISRC
GBWMY1950370
Release date of the album this recording appears on
2019-10-31
CopyrightID (CopyrightChains transaction hash)
0x86b98d1e27e29b39e4e9de7de5d6cf4ab424c21e9da06bdcdf7fbfb71d88c375
Copyright registration time
2026-07-07T15:20:46+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:fd585bd254f213a9c0ea9ecb75a416fa8bdc9b5a01410bf38e247887f845e50d

What this proof establishes

This recording was released in 2019, 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.