ISRC QMBZ91611766
Verified recording
QMBZ91611766 is “Sin Decirte Lo Que Siento” by Larry Hernández,
registered on the CopyrightChains blockchain with CopyrightID
0xa72740de06ad7729b0cbaebd0c38ee5b1a209c7ff20e7635e1fd0d14f21624ac and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91611766.
Recording identifiers
- ISRC
- QMBZ91611766
- Title
- Sin Decirte Lo Que Siento
- Artist
- Larry Hernández
- CopyrightID (CopyrightChains transaction hash)
0xa72740de06ad7729b0cbaebd0c38ee5b1a209c7ff20e7635e1fd0d14f21624ac
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:7eb03f93925fbcd1ebfb39be74787317076efeb5f447d8fde80a77453d09e845- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91611766
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Sin Decirte Lo Que Siento · Machine-readable JSON-LD