Mirando la playa

Recording by Septeto Nacional de Ignacio Piñeiro.

Recording identifiers

ISRC
FR42O2300020
CopyrightID (CopyrightChains transaction hash)
0xe7d0d51ddbf118b6fcb93c1e7a2e5fd8ada153a41835ed7dbcfd678d492da336
Copyright registration time
2026-07-07T05:20:57+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:ab87d19f2b343cef91da2c5521060e34640d4cd1e7fa532715ae8356457a5ea8

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.