ISRC BR2BK1200026
Verified recording
BR2BK1200026 is “Saudade Dela / Vai Embora Tristeza - Ao Vivo” by Musical San Francisco,
registered on the CopyrightChains blockchain with CopyrightID
0x157f573a300d6e69ac12fc45ed53139249e33fa8c363a331c8f102b5a278e95b and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR2BK1200026.
Recording identifiers
- ISRC
- BR2BK1200026
- Title
- Saudade Dela / Vai Embora Tristeza - Ao Vivo
- Artist
- Musical San Francisco
- CopyrightID (CopyrightChains transaction hash)
0x157f573a300d6e69ac12fc45ed53139249e33fa8c363a331c8f102b5a278e95b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:43437b80c56f99b7b1cb4c84e5507235d3b1993f7e8221fd136aae68fb63412d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR2BK1200026
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Saudade Dela / Vai Embora Tristeza - Ao Vivo · Machine-readable JSON-LD