ISRC QM4TW2029730
Verified recording
QM4TW2029730 is “Que Vas Hacer” by Alex Gargolas,
registered on the CopyrightChains blockchain with CopyrightID
0xc8085dbb671431268a4312047c5055d45730378c0d1ed02d1f86aa6c577a42cd and independently timestamped
in Bitcoin block 960155 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2029730.
Recording identifiers
- ISRC
- QM4TW2029730
- Title
- Que Vas Hacer
- Artist
- Alex Gargolas
- CopyrightID (CopyrightChains transaction hash)
0xc8085dbb671431268a4312047c5055d45730378c0d1ed02d1f86aa6c577a42cd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:13:32+00:00
- Bitcoin block
- 960155
- Canonical record hash
sha256:6120ecb1f69f59b7a7602a886469e94ccef0ddce49fd41775c45adff67fa0d01- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2029730
- Bitcoin block existence check
- https://blockstream.info/api/block/960155