Obroni Outernational

Recording by Umberto Echo.

Recording identifiers

ISRC
DEA591331005
CopyrightID (CopyrightChains transaction hash)
0x5c95311833b75087419c2533396149b2357b70ecd3790e06b46c7024e6864dfc
Copyright registration time
2026-07-31T22:34:27+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T23:30:38Z
Bitcoin block
960478
Canonical record hash
sha256:5289b8dad7576b221a84815cd57af4f750a29f131148b42f5ceb0ad08bd5890c

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.