Siempre fui yo

Recording by Karol Sevilla.

Recording identifiers

ISRC
USWD12214178
CopyrightID (CopyrightChains transaction hash)
0x3bd9f5f8be5894b787d245a97696df380c57cfec70379cf47058d30e01730864
Copyright registration time
2026-06-06T17:53:56+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:962ee89bd96a9b4dc27a45b94940a9138d4c03d853b474005cde0211e71e7005

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.