Oceanos - Ao Vivo

Recording by Ana Nóbrega.

Recording identifiers

ISRC
BR6NL2300012
CopyrightID (CopyrightChains transaction hash)
0xaa6c22da6a318bfea13b8c50d1ad9a9c60a36a86c3ccc3a737fbb6beb3e489c8
Copyright registration time
2026-06-08T20:27:49+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:037092023bb4e71167f182a93f61041418091cddbbda051a1e163c5bbf2efe5d

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.