ISRC USHM21516004
Verified recording
USHM21516004 is “Amparo (Olha Maria)” by Gustavo Tavares,
registered on the CopyrightChains blockchain with CopyrightID
0x86b28610f4976588947629ef50c2e141b05e387efef991f63d6fed057a7d085d and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21516004.
Recording identifiers
- ISRC
- USHM21516004
- Title
- Amparo (Olha Maria)
- Artist
- Gustavo Tavares
- CopyrightID (CopyrightChains transaction hash)
0x86b28610f4976588947629ef50c2e141b05e387efef991f63d6fed057a7d085d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:b19c1cb6534837359189e55645f7abea6a3acd81ef7fdec48eb4a7f50a7f23de- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21516004
- Bitcoin block existence check
- https://blockstream.info/api/block/960500