ISRC USHM91944654
Verified recording
USHM91944654 is “Cais” by Alexandre Gois e Joaquim Pessoa,
registered on the CopyrightChains blockchain with CopyrightID
0x48341f46b9df11b7f4c94da401eee44750fc4e2f7f5b108c25800dc7901df8a9 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91944654.
Recording identifiers
- ISRC
- USHM91944654
- Title
- Cais
- Artist
- Alexandre Gois e Joaquim Pessoa
- CopyrightID (CopyrightChains transaction hash)
0x48341f46b9df11b7f4c94da401eee44750fc4e2f7f5b108c25800dc7901df8a9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:88a0efdecaf1c0cdf18d4ddfdf70a05ecc64f91118180ef28c428e74f21c89d9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91944654
- Bitcoin block existence check
- https://blockstream.info/api/block/960441