One In Ten

Recording by UB40.

Recording identifiers

ISRC
GBAAA8100344
CopyrightID (CopyrightChains transaction hash)
0x36332fd4c2033bdfa0abc334b9c185b7108888c7adfb59450bbc2020155a582a
Copyright registration time
2026-06-04T09:13:48+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:aa6214ddbe31ebbdcb8f9e10c91b0dece20cf26ff9556ef39b6dff643bbd54a0

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.