Ruint - Remastered

Recording by Duke Ellington.

Recording identifiers

ISRC
ES58A1701023
CopyrightID (CopyrightChains transaction hash)
0xf87f516d946c4ff89da61705f60ca86556488ac08ff3ffefc8662c086ec687d5
Copyright registration time
2026-07-31T21:03:33+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T21:25:57Z
Bitcoin block
960468
Canonical record hash
sha256:e197f753cef0c72cfabfb49c2c8994ac927c6c87bf10c587ad537e7d0b4cfb57

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.