ISRC US7VG1864715
Verified recording
US7VG1864715 is “Duas Quadras” by Santorine,
registered on the CopyrightChains blockchain with CopyrightID
0xbf91a43ef91b94efe1a9cafbf409121abe4dc2a2d6afda40ac4d24bded996d51 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1864715.
Recording identifiers
- ISRC
- US7VG1864715
- Title
- Duas Quadras
- Artist
- Santorine
- CopyrightID (CopyrightChains transaction hash)
0xbf91a43ef91b94efe1a9cafbf409121abe4dc2a2d6afda40ac4d24bded996d51
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:9b87a3980481b14bdf0c9e2a6cb26995c70bd33622c3f0c7b763f4c7053d0342- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1864715
- Bitcoin block existence check
- https://blockstream.info/api/block/957118