Canta La Vueltabajera
Recording by Septeto Nacional de Ignacio Piñeiro.
Recording identifiers
- ISRC
- US78T0502758
- CopyrightID (CopyrightChains transaction hash)
- 0x8b872edebc4782dd12a60e9036540a6f6812d2d1900a34b99de7ac59e3129ef6
- Copyright registration time
- 2026-06-27T05:50:00+00:00
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08Z
- Bitcoin block
- 956304
- Canonical record hash
- sha256:e3e5567e8bcd7fd3b52fd8908b9d11f4f682d3b9011d3dfdf6c42b6b5722908f
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.