ISRC QMBZ91409799
Verified recording
QMBZ91409799 is “Cascabelito” by Conjunto Rio Grande,
registered on the CopyrightChains blockchain with CopyrightID
0xf4f32887c9e386457bbfbe904a1cd2a8d86aa67ccf02790e4e5c7652b94c2f80 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/QMBZ91409799.
Recording identifiers
- ISRC
- QMBZ91409799
- Title
- Cascabelito
- Artist
- Conjunto Rio Grande
- CopyrightID (CopyrightChains transaction hash)
0xf4f32887c9e386457bbfbe904a1cd2a8d86aa67ccf02790e4e5c7652b94c2f80
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:1288a102158c6c8cb440daeae4645ed3b6fb6bf81996c4eb17e6c698eaa30f6c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91409799
- Bitcoin block existence check
- https://blockstream.info/api/block/953528