ISRC QZGLS2008778
Verified recording
QZGLS2008778 is “Esquina” by Granuja,
registered on the CopyrightChains blockchain with CopyrightID
0xb8229f9508970d01091a41fc7cc2ce36ae56d7a296e0aba03b48aab04486d806 and independently timestamped
in Bitcoin block 959107 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2008778.
Recording identifiers
- ISRC
- QZGLS2008778
- Title
- Esquina
- Artist
- Granuja
- CopyrightID (CopyrightChains transaction hash)
0xb8229f9508970d01091a41fc7cc2ce36ae56d7a296e0aba03b48aab04486d806
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T07:19:23+00:00
- Bitcoin block
- 959107
- Canonical record hash
sha256:59f425aa1765f53794deb9cde7a046b2f26381337c1e053f03052a0117417df4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2008778
- Bitcoin block existence check
- https://blockstream.info/api/block/959107