Ni Por Favor
Recording by Grupo Reactor De San Luis Potosí.
Recording identifiers
- ISRC
- QZTAW2358444
- CopyrightID (CopyrightChains transaction hash)
- 0x883ee0e1c658694b9d3eba5decb0ead860f8cbe949808bd43f04d1132b7f918f
- Copyright registration time
- 2026-06-08T06:13:01+00:00
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09Z
- Bitcoin block
- 953520
- Canonical record hash
- sha256:86999c85db36b97c1050aff636aedb431faea36a26f3fb0c213bcdd3701321c0
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.