ISRC QM3UY1900354
Verified recording
QM3UY1900354 is “Angustia” by Simón Díaz,
registered on the CopyrightChains blockchain with CopyrightID
0xa032a3dd8813fcdf31dd87e5c816bb9b0cff9f7cf333ccfc3093b826e718d2f9 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM3UY1900354.
Recording identifiers
- ISRC
- QM3UY1900354
- Title
- Angustia
- Artist
- Simón Díaz
- CopyrightID (CopyrightChains transaction hash)
0xa032a3dd8813fcdf31dd87e5c816bb9b0cff9f7cf333ccfc3093b826e718d2f9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:57f20aaedc7a791be36ca738422eb4351d2a37dbacd991925ad5acca68eeca22- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM3UY1900354
- Bitcoin block existence check
- https://blockstream.info/api/block/960368