ISRC QMSAV1102286
Verified recording
QMSAV1102286 is “Llorar” by Sexto Grado,
registered on the CopyrightChains blockchain with CopyrightID
0x4bbb24983ba735ca1fd7e573abd1e74a86763f5453d28246dc0f28a9f38f9f86 and independently timestamped
in Bitcoin block 957061 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMSAV1102286.
Recording identifiers
- ISRC
- QMSAV1102286
- Title
- Llorar
- Artist
- Sexto Grado
- CopyrightID (CopyrightChains transaction hash)
0x4bbb24983ba735ca1fd7e573abd1e74a86763f5453d28246dc0f28a9f38f9f86
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T16:07:00+00:00
- Bitcoin block
- 957061
- Canonical record hash
sha256:a0f7472d4e9f7eb7e5536ceaafda0bad91600a76aa7b3924bbd5576bbb4d2a0e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMSAV1102286
- Bitcoin block existence check
- https://blockstream.info/api/block/957061