ISRC BRUSA0300567
Verified recording
BRUSA0300567 is “Por Quem Cantam Os Cardeais - Ao Vivo” by João Chagas Leite,
registered on the CopyrightChains blockchain with CopyrightID
0x3707615ba51196f7f7bba222f039f1cee43b3ae66bb17f72465b1228736f90da 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/BRUSA0300567.
Recording identifiers
- ISRC
- BRUSA0300567
- Title
- Por Quem Cantam Os Cardeais - Ao Vivo
- Artist
- João Chagas Leite
- CopyrightID (CopyrightChains transaction hash)
0x3707615ba51196f7f7bba222f039f1cee43b3ae66bb17f72465b1228736f90da
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:bb05d779fa8fafccc997fcbedc401afb5d429926d2ed12493edb53da23d35594- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUSA0300567
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Por Quem Cantam Os Cardeais - Ao Vivo · Machine-readable JSON-LD