Estate

Recording by Cocktail Martino.

Recording identifiers

ISRC
ITI021200449
Release date of the album this recording appears on
2013-12-16
CopyrightID (CopyrightChains transaction hash)
0x8a5abb7569a255f8ce4ed2507bd94d20f0cb2d7bd2cd186d58484a552c46f5ec
Copyright registration time
2026-06-04T16:10:15+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:e1c90fdceeec63794ec45782276358d86970b8c69039753309466e707d46b7b3

What this proof establishes

This recording was released in 2013, 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.