ISRC USYBL2001181
Verified recording
USYBL2001181 is “Quadradinho” by VHOOR,
registered on the CopyrightChains blockchain with CopyrightID
0xa830e28cf145161eae128f48cbe065977f8bf935521850e7cb1967fd5f5d102f and independently timestamped
in Bitcoin block 960108 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USYBL2001181.
Recording identifiers
- ISRC
- USYBL2001181
- Title
- Quadradinho
- Artist
- VHOOR
- CopyrightID (CopyrightChains transaction hash)
0xa830e28cf145161eae128f48cbe065977f8bf935521850e7cb1967fd5f5d102f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:09:35+00:00
- Bitcoin block
- 960108
- Canonical record hash
sha256:8c6ffc60ee36b73f5681a979498c250ec159145fcb5c61e3cb550a6e7ebe7183- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USYBL2001181
- Bitcoin block existence check
- https://blockstream.info/api/block/960108