Violet

Recording by Tony Duncan.

Recording identifiers

ISRC
US8641279409
CopyrightID (CopyrightChains transaction hash)
0xed3d677372cb92b63d21d2b31cfcd1ae51c96aba86ed640cf4c64f86df2dc2a7
Copyright registration time
2026-07-29T15:12:59+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-29T15:38:18Z
Bitcoin block
960125
Canonical record hash
sha256:d64e76afee9790d8517677605c3c394e90c3ed326f6fb3e95ef95bee33504ba7

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.