ISRC US7VG1852548
Verified recording
US7VG1852548 is “Quem?” by Quebrada Queer,
registered on the CopyrightChains blockchain with CopyrightID
0xefe1eb213cd0feafd981826ae075540a69e7a35d4e1b130550d3e0fd162aadc5 and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1852548.
Recording identifiers
- ISRC
- US7VG1852548
- Title
- Quem?
- Artist
- Quebrada Queer
- CopyrightID (CopyrightChains transaction hash)
0xefe1eb213cd0feafd981826ae075540a69e7a35d4e1b130550d3e0fd162aadc5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:cf83c34a974cc9753a76b03a6779982b75a28bd31ceaec5490b567fe0cfd5ae5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1852548
- Bitcoin block existence check
- https://blockstream.info/api/block/960207