ISRC BR3T81600441
Verified recording
BR3T81600441 is “Ainda Existem Cowboys” by Fernando & Sorocaba,
registered on the CopyrightChains blockchain with CopyrightID
0x7ec819c4ab2212f0c91d546eab1e88badde095b771c1928b4757842ae77572f3 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR3T81600441.
Recording identifiers
- ISRC
- BR3T81600441
- Title
- Ainda Existem Cowboys
- Artist
- Fernando & Sorocaba
- CopyrightID (CopyrightChains transaction hash)
0x7ec819c4ab2212f0c91d546eab1e88badde095b771c1928b4757842ae77572f3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:b986c7a2cf53ba0b6a77c599ba75186b04661d3d240a49f3b3ea5888835dd602- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR3T81600441
- Bitcoin block existence check
- https://blockstream.info/api/block/960264
Full record
Track page: Ainda Existem Cowboys · Machine-readable JSON-LD