ISRC BRPUI2300073
Verified recording
BRPUI2300073 is “Itapuã” by Ayrton Montarroyos,
registered on the CopyrightChains blockchain with CopyrightID
0x34bb7033ab1755f28de1b4e4ec7366cacd4068530054a997286602138fe6860e and independently timestamped
in Bitcoin block 960481 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRPUI2300073.
Recording identifiers
- ISRC
- BRPUI2300073
- Title
- Itapuã
- Artist
- Ayrton Montarroyos
- CopyrightID (CopyrightChains transaction hash)
0x34bb7033ab1755f28de1b4e4ec7366cacd4068530054a997286602138fe6860e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:51:35+00:00
- Bitcoin block
- 960481
- Canonical record hash
sha256:a2fffb77e1fd1de4a54eb16e3b8315bb8220dfd70a7d0ba7e3d99395576fbfe7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRPUI2300073
- Bitcoin block existence check
- https://blockstream.info/api/block/960481