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Recording by Martinho Da Vila.

Recording identifiers

ISRC
BRSME1900473
CopyrightID (CopyrightChains transaction hash)
0x05c9042e0e8052622931f064310394cc8e72ebaa910bc9082dddf8a8a5345aca
Copyright registration time
2026-07-06T20:27:28+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:7140a8d37bcdd68e9ec914416eaadc513da5fe64f5683e4bfdafcceee4a50b7c

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.