Unspoken Words

Recording by Marika Takeuchi.

Recording identifiers

ISRC
GBWMY2050280
CopyrightID (CopyrightChains transaction hash)
0x795eedb4f86f519b2a1233f1cb5a2a1a209f847151683bdff35e67d63f79308d
Copyright registration time
2026-06-26T16:11:16+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:c69e5d60e88b374b3f90b947b8a69422b0b583579bc049a0407b4ebab2f244ef

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.