Pukla vaza

Recording by Vera Martinova.

Recording identifiers

ISRC
CZA239600061
CopyrightID (CopyrightChains transaction hash)
0xd4fc0f284f912588865e2cc4f612d1395ad7b708441689de3bf5607b96d17145
Copyright registration time
2026-07-07T23:36:00+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:22:41Z
Bitcoin block
957120
Canonical record hash
sha256:349445b3e39f2c131ac5aa3bbd56ae58462cabbc6495a3af1c6a9335b4d325a3

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.