Permiso que llegó

Recording by Los Van Van.

Recording identifiers

ISRC
USA2P2263896
CopyrightID (CopyrightChains transaction hash)
0xdd1c1951527cbbd15287d6192c3ff758ff472f0d4d6b3886ee0ed1504ff3a060
Copyright registration time
2026-07-07T16:29:17+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:309278c1abde3df886dd724d24f3870e7f215d15708ac1047fc757e14b84668f

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.