ISRC QM6MZ1822613
Verified recording
QM6MZ1822613 is “Esa Boquita - Mambo Version” by J Alvarez,
registered on the CopyrightChains blockchain with CopyrightID
0x868a4ecc27e40d46f27f96d11f9c3b92eb92d1fd4e883d9d10cfd136ef0f0784 and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ1822613.
Recording identifiers
- ISRC
- QM6MZ1822613
- Title
- Esa Boquita - Mambo Version
- Artist
- J Alvarez
- CopyrightID (CopyrightChains transaction hash)
0x868a4ecc27e40d46f27f96d11f9c3b92eb92d1fd4e883d9d10cfd136ef0f0784
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:6d8f58d8348f9cfdd23cde39cfdd66899e8fe4aa477b2bc22a7d553e4c21733d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ1822613
- Bitcoin block existence check
- https://blockstream.info/api/block/960216
Full record
Track page: Esa Boquita - Mambo Version · Machine-readable JSON-LD