ISRC PRQF50810051
Verified recording
PRQF50810051 is “Letra De Reino (feat. Dr. P)” by Memo y Ungido,
registered on the CopyrightChains blockchain with CopyrightID
0x838c41f2bc3a5e8c89fb292d773723e928ecd54c88a44e294ca645a5a58fa61a and independently timestamped
in Bitcoin block 960379 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PRQF50810051.
Recording identifiers
- ISRC
- PRQF50810051
- Title
- Letra De Reino (feat. Dr. P)
- Artist
- Memo y Ungido
- CopyrightID (CopyrightChains transaction hash)
0x838c41f2bc3a5e8c89fb292d773723e928ecd54c88a44e294ca645a5a58fa61a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:25:34+00:00
- Bitcoin block
- 960379
- Canonical record hash
sha256:1c919c121feb6bd7941b5713e049ab6951f98096220f90721246bb7fe7b37fe3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PRQF50810051
- Bitcoin block existence check
- https://blockstream.info/api/block/960379
Full record
Track page: Letra De Reino (feat. Dr. P) · Machine-readable JSON-LD