ISRC QZ5AB2005398
Verified recording
QZ5AB2005398 is “Bem-Te-Vi” by João Guilherme,
registered on the CopyrightChains blockchain with CopyrightID
0x65007104d8637c9e5f0cd8cac8c7699b3ad7a67f339b2b9b77b2c8089b1ed1f1 and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB2005398.
Recording identifiers
- ISRC
- QZ5AB2005398
- Title
- Bem-Te-Vi
- Artist
- João Guilherme
- CopyrightID (CopyrightChains transaction hash)
0x65007104d8637c9e5f0cd8cac8c7699b3ad7a67f339b2b9b77b2c8089b1ed1f1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:655cdcd5bd834a1e8caff1df0efa456ecc2f45278ff1e31382ec2b0b46afc03e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB2005398
- Bitcoin block existence check
- https://blockstream.info/api/block/960468