Aura

Recording by Męskie Granie Orkiestra.

Recording identifiers

ISRC
PLB822400211
CopyrightID (CopyrightChains transaction hash)
0xdcb5e5d907615d30da6527e5aceb25042cdace62cf80be70c4ab6e90c8bc97b7
Copyright registration time
2026-06-06T23:52:08+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:d7fbfb31d2ac33e2074bb8614354e76453a3690b8f54beeda3a526f3a5c9b568

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.