ISRC BRCUJ0500011
Verified recording
BRCUJ0500011 is “Valsa Pra Biu Roque” by Céu,
registered on the CopyrightChains blockchain with CopyrightID
0x39efd6aed2d557760668dbe946e2e3572c523b5e68d333262b6e4eb5b0599066 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/BRCUJ0500011.
Recording identifiers
- ISRC
- BRCUJ0500011
- Title
- Valsa Pra Biu Roque
- Artist
- Céu
- CopyrightID (CopyrightChains transaction hash)
0x39efd6aed2d557760668dbe946e2e3572c523b5e68d333262b6e4eb5b0599066
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:109b298ee25bcaf6d6392d319c4419088d781c77e89fc74a016b7ac4938f052d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRCUJ0500011
- Bitcoin block existence check
- https://blockstream.info/api/block/956302