ISRC BRO9U1300004
Verified recording
BRO9U1300004 is “Pé de Abóbora / Viola, Viola” by João Arruda,
registered on the CopyrightChains blockchain with CopyrightID
0xd98e319d2fa765765a67cded38203e480c912c41b306ab058425f58ad1294757 and independently timestamped
in Bitcoin block 960352 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRO9U1300004.
Recording identifiers
- ISRC
- BRO9U1300004
- Title
- Pé de Abóbora / Viola, Viola
- Artist
- João Arruda
- CopyrightID (CopyrightChains transaction hash)
0xd98e319d2fa765765a67cded38203e480c912c41b306ab058425f58ad1294757
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:48:30+00:00
- Bitcoin block
- 960352
- Canonical record hash
sha256:10e9738d4042e7d5c16d47abe19323765e8259f6bcaa16320e6d51bd3540927c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRO9U1300004
- Bitcoin block existence check
- https://blockstream.info/api/block/960352
Full record
Track page: Pé de Abóbora / Viola, Viola · Machine-readable JSON-LD