ISRC BRBMG0300309
Verified recording
BRBMG0300309 is “O Último Romântico (Ao Vivo)” by XANDDY HARMONIA,
registered on the CopyrightChains blockchain with CopyrightID
0x8819d7b7de39d60693330c55203a7c24ec1b91d5b1413bf8f1f1c7911e7b9c6d and independently timestamped
in Bitcoin block 960276 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRBMG0300309.
Recording identifiers
- ISRC
- BRBMG0300309
- Title
- O Último Romântico (Ao Vivo)
- Artist
- XANDDY HARMONIA
- CopyrightID (CopyrightChains transaction hash)
0x8819d7b7de39d60693330c55203a7c24ec1b91d5b1413bf8f1f1c7911e7b9c6d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T16:01:17+00:00
- Bitcoin block
- 960276
- Canonical record hash
sha256:4ef9a6badfe2f7cd98a2b0f1ac8f878d7aaab3a4a1f75a3558bb4f4a84269cc5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRBMG0300309
- Bitcoin block existence check
- https://blockstream.info/api/block/960276
Full record
Track page: O Último Romântico (Ao Vivo) · Machine-readable JSON-LD