ISRC PTBM11700254
Verified recording
PTBM11700254 is “Boa Noite Vitinho 1 - Versão Caixinha de Música” by Caixinha de Música,
registered on the CopyrightChains blockchain with CopyrightID
0xeb89ae36f8b8fc124ac6a8536fabe0f82ee73d9099c9b10572181c92552833b0 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTBM11700254.
Recording identifiers
- ISRC
- PTBM11700254
- Title
- Boa Noite Vitinho 1 - Versão Caixinha de Música
- Artist
- Caixinha de Música
- CopyrightID (CopyrightChains transaction hash)
0xeb89ae36f8b8fc124ac6a8536fabe0f82ee73d9099c9b10572181c92552833b0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:d03487296145bdebdc6ac5f83a7b5efdfa2f4f256f0839f360f74f635f3e558b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTBM11700254
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Boa Noite Vitinho 1 - Versão Caixinha de Música · Machine-readable JSON-LD