España Cañi

Recording by P. Marquina.

Recording identifiers

ISRC
USTE10304235
CopyrightID (CopyrightChains transaction hash)
0x2d17dd4e8c53caa05a63951774114ae4d79665059f678e183bacadee55486a04
Copyright registration time
2026-07-06T06:52:56+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-06T06:56:49Z
Bitcoin block
956889
Canonical record hash
sha256:ea1f31aea5361ee496e033466784043afb7daeabdfc626cc298721ee112228f8

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.