ISRC QM7281955382
Verified recording
QM7281955382 is “A Ciegas” by Matasvandals,
registered on the CopyrightChains blockchain with CopyrightID
0x3fe4dc99d57c9059e372d90bfd7d69e7464d3ad8e5a14b5c9757da092872c220 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281955382.
Recording identifiers
- ISRC
- QM7281955382
- Title
- A Ciegas
- Artist
- Matasvandals
- CopyrightID (CopyrightChains transaction hash)
0x3fe4dc99d57c9059e372d90bfd7d69e7464d3ad8e5a14b5c9757da092872c220
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:164ffd74e03eee325fed2f191df20206a4a6c94b59b1af7a9cb859e8df5ebd34- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281955382
- Bitcoin block existence check
- https://blockstream.info/api/block/957118