ISRC BRKUA2450901
Verified recording
BRKUA2450901 is “I. Mítica - O Trenzinho do Caipira / Viola Fora de Moda / Guriatã de Coqueiro / Pé do Lajeiro” by Ayrton Montarroyos,
registered on the CopyrightChains blockchain with CopyrightID
0xdcb36ad06dc96e540d7f362f411117dcd57a3b9dca41568fa85a089a410ebcbe and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRKUA2450901.
Recording identifiers
- ISRC
- BRKUA2450901
- Title
- I. Mítica - O Trenzinho do Caipira / Viola Fora de Moda / Guriatã de Coqueiro / Pé do Lajeiro
- Artist
- Ayrton Montarroyos
- CopyrightID (CopyrightChains transaction hash)
0xdcb36ad06dc96e540d7f362f411117dcd57a3b9dca41568fa85a089a410ebcbe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:e0d2fc73d1a9f91fb5dc6cf7a13044d792e97b2bf0ed8b272b2c29850cce43e9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRKUA2450901
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: I. Mítica - O Trenzinho do Caipira / Viola Fora de Moda / Guriatã de Coqueiro / Pé do Lajeiro · Machine-readable JSON-LD