ISRC QMPKX1874582
Verified recording
QMPKX1874582 is “El Estanquillo” by Quixosis,
registered on the CopyrightChains blockchain with CopyrightID
0x0cbf629b93667b330b760ead5b9a2331a0b01aaacf04eaabbb1ee4de704df0d4 and independently timestamped
in Bitcoin block 960199 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMPKX1874582.
Recording identifiers
- ISRC
- QMPKX1874582
- Title
- El Estanquillo
- Artist
- Quixosis
- CopyrightID (CopyrightChains transaction hash)
0x0cbf629b93667b330b760ead5b9a2331a0b01aaacf04eaabbb1ee4de704df0d4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T02:30:29+00:00
- Bitcoin block
- 960199
- Canonical record hash
sha256:43ff31fc00fb7776ce62582e312b1a9fb17f8d96d829f8594057dcc094838120- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMPKX1874582
- Bitcoin block existence check
- https://blockstream.info/api/block/960199