ISRC USHM22292757
Verified recording
USHM22292757 is “Mandria” by El Cachivache Quinteto,
registered on the CopyrightChains blockchain with CopyrightID
0xaa3f3fa64b21ed11687c63469744d0bafb9151a9b1ffe1e1b3da21f5b2595e2f and independently timestamped
in Bitcoin block 960229 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM22292757.
Recording identifiers
- ISRC
- USHM22292757
- Title
- Mandria
- Artist
- El Cachivache Quinteto
- CopyrightID (CopyrightChains transaction hash)
0xaa3f3fa64b21ed11687c63469744d0bafb9151a9b1ffe1e1b3da21f5b2595e2f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:30:10+00:00
- Bitcoin block
- 960229
- Canonical record hash
sha256:4218ca60ca53446dc188d29417e6ab5dddd2c21e2bd9c6a26b386ef7cc1012d6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM22292757
- Bitcoin block existence check
- https://blockstream.info/api/block/960229