ISRC QM7281950670
Verified recording
QM7281950670 is “Hoy” by Alex Campos,
registered on the CopyrightChains blockchain with CopyrightID
0xd8fa3876e08e52666773afee68b7d707ad3ddcbd85aaab1647fc64959c6ff060 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281950670.
Recording identifiers
- ISRC
- QM7281950670
- Title
- Hoy
- Artist
- Alex Campos
- CopyrightID (CopyrightChains transaction hash)
0xd8fa3876e08e52666773afee68b7d707ad3ddcbd85aaab1647fc64959c6ff060
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:c275139bc89a454bce481fec6507edbdc6f8b1e102d46d9b51aed0c86b2d26fc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281950670
- Bitcoin block existence check
- https://blockstream.info/api/block/953528