Paso a Paso

Recording by Servando & Florentino.

Recording identifiers

ISRC
USJE61603057
CopyrightID (CopyrightChains transaction hash)
0xc34422cd2f11c66f93b4c69ff641e078aa0d59e07170c7d4007a826f242cb31e
Copyright registration time
2026-06-06T13:45:41+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:cf35ec1037f1897954edc01875d5f2fde2f74491419ac5b62fdd2a10f66daa99

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.