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Recording by Mafalda Veiga.

Recording identifiers

ISRC
PTPP10000037
CopyrightID (CopyrightChains transaction hash)
0xfea417d4fa201f29331f5037a72552635ae81f21f0f228824260b609f2dc4331
Copyright registration time
2026-07-06T10:11:46+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-07T16:54:37Z
Bitcoin block
957067
Canonical record hash
sha256:4c59bef3f01d3c4f815dda47d581fb33d852f40ec868881b4ee526e33bccbb87

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.