Orgullo

Recording by Duo Kie.

Recording identifiers

ISRC
ES6080981301
CopyrightID (CopyrightChains transaction hash)
0x9c818f3550ace6bf5c4ffec8d9fa39fae6fa6939f0c73cbbf8444a650299e05f
Copyright registration time
2026-06-10T14:11:53+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:a8f2b24dadbf4c2d3963373d262d5fb37bd3996ac7cba60d0cf095bdaea28dd5

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.