Somos

Recording by Clavecubana Timbera.

Recording identifiers

ISRC
ITAC21600148
CopyrightID (CopyrightChains transaction hash)
0x09358b1a7254af34b50b76fe249986f8df8730c564ea9029032e69e4f2e1715e
Copyright registration time
2026-07-07T13:03:07+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:22:41Z
Bitcoin block
957120
Canonical record hash
sha256:dbb80a7bb442cc8e55ec8c0eb1fef39e92e9fa56f1e4c522907aa1bbc358c17b

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.