ISRC QZ5AB1647237
Verified recording
QZ5AB1647237 is “Solo Quise un Papel” by Donexprs,
registered on the CopyrightChains blockchain with CopyrightID
0xec93dfb8992e2de541531c4917342d4186d819b3919d8542fcfd6926a659ceec and independently timestamped
in Bitcoin block 960203 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB1647237.
Recording identifiers
- ISRC
- QZ5AB1647237
- Title
- Solo Quise un Papel
- Artist
- Donexprs
- CopyrightID (CopyrightChains transaction hash)
0xec93dfb8992e2de541531c4917342d4186d819b3919d8542fcfd6926a659ceec
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T03:35:13+00:00
- Bitcoin block
- 960203
- Canonical record hash
sha256:0a3ed6ec6ffb56ef99adede992c1923f336c547426b613b9d907f9f930c20ed4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB1647237
- Bitcoin block existence check
- https://blockstream.info/api/block/960203