ISRC BX1TU2100052
Verified recording
BX1TU2100052 is “Quebra Cabeça” by Carol & Vitoria,
registered on the CopyrightChains blockchain with CopyrightID
0x35b673fc7d567facc2ee55599d693ade8c09e568bd691c96bd440c6b7087a281 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX1TU2100052.
Recording identifiers
- ISRC
- BX1TU2100052
- Title
- Quebra Cabeça
- Artist
- Carol & Vitoria
- CopyrightID (CopyrightChains transaction hash)
0x35b673fc7d567facc2ee55599d693ade8c09e568bd691c96bd440c6b7087a281
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:58a58a3659d6e41842453274184e23f2a084804f225531a2ccea87e8e023e2c3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX1TU2100052
- Bitcoin block existence check
- https://blockstream.info/api/block/956302