ISRC QZMEM2419448
Verified recording
QZMEM2419448 is “Madrugada” by xiakko,
registered on the CopyrightChains blockchain with CopyrightID
0x29ba97beba4d0df07a945caa2a06f15c910a072d4cd6292e0890500a246cade2 and independently timestamped
in Bitcoin block 960360 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2419448.
Recording identifiers
- ISRC
- QZMEM2419448
- Title
- Madrugada
- Artist
- xiakko
- CopyrightID (CopyrightChains transaction hash)
0x29ba97beba4d0df07a945caa2a06f15c910a072d4cd6292e0890500a246cade2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:42:11+00:00
- Bitcoin block
- 960360
- Canonical record hash
sha256:ceda61fb78ca67e108c2f5d53f885dd3fe203311d79cf909bf12ca0527573c00- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2419448
- Bitcoin block existence check
- https://blockstream.info/api/block/960360