ISRC QMBZ91770555
Verified recording
QMBZ91770555 is “Ni Nada Ni Nadie (B.S.O. A6 la Serie)” by Matasvandals,
registered on the CopyrightChains blockchain with CopyrightID
0x2adf5a66a2dc3977662dfa71e796acd413dfca25b0907292c7f598f3c6aaf5ef and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91770555.
Recording identifiers
- ISRC
- QMBZ91770555
- Title
- Ni Nada Ni Nadie (B.S.O. A6 la Serie)
- Artist
- Matasvandals
- CopyrightID (CopyrightChains transaction hash)
0x2adf5a66a2dc3977662dfa71e796acd413dfca25b0907292c7f598f3c6aaf5ef
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:03af31cf3fe99d53c0b71c7ee923011f26b9da41da27b7caa4eab9ddc427891c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91770555
- Bitcoin block existence check
- https://blockstream.info/api/block/960348
Full record
Track page: Ni Nada Ni Nadie (B.S.O. A6 la Serie) · Machine-readable JSON-LD