ISRC BROCF0100411
Verified recording
BROCF0100411 is “Valsa da Vovó - Instrumental” by Musical Real de Nova Petrópolis,
registered on the CopyrightChains blockchain with CopyrightID
0x639db94f19bd5b4de0c5988b2de4ad1e8d77e31a49974edb96c3adad3551eb29 and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BROCF0100411.
Recording identifiers
- ISRC
- BROCF0100411
- Title
- Valsa da Vovó - Instrumental
- Artist
- Musical Real de Nova Petrópolis
- CopyrightID (CopyrightChains transaction hash)
0x639db94f19bd5b4de0c5988b2de4ad1e8d77e31a49974edb96c3adad3551eb29
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:998ac7fe268e565ecc6e6736855e1cc79b0f80b462f2f50a239f80c62613a233- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BROCF0100411
- Bitcoin block existence check
- https://blockstream.info/api/block/960321
Full record
Track page: Valsa da Vovó - Instrumental · Machine-readable JSON-LD