Sin Pensar

Recording by Maskatesta.

Recording identifiers

ISRC
US7VG1911296
CopyrightID (CopyrightChains transaction hash)
0xe23fb9eadf0eddb34d481961cdec4040c0e7e6061cddc5fcf38e5c5d1a71d310
Copyright registration time
2026-06-17T05:11:55+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-17T19:07:14Z
Bitcoin block
954130
Canonical record hash
sha256:4c91fc8231ee1ec3d1eb3b285ab9c5d7eddf29ad92c7b33bcbff8faaac47128c

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.