Mi pueblo

Recording by Maria Ostiz.

Recording identifiers

ISRC
ES5087600065
CopyrightID (CopyrightChains transaction hash)
0x74f6dd42aa6411d168f89fbfc7843220f6b1eaddc7363983f8499fe3acbdda92
Copyright registration time
2026-07-06T09:11:07+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-13T07:53:33Z
Bitcoin block
957819
Canonical record hash
sha256:97bf63b5bc51addfebde6fc0854301aa2c7a3d656c613c6d9b12467c05540a88

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.