ISRC BRPUI0600320
Verified recording
BRPUI0600320 is “Poema Azul / Mar Sonoro” by Maria Bethânia,
registered on the CopyrightChains blockchain with CopyrightID
0xa271f0a502600027be59c5da212a5b783246cbc2e7d63a025e54634f034647da and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRPUI0600320.
Recording identifiers
- ISRC
- BRPUI0600320
- Title
- Poema Azul / Mar Sonoro
- Artist
- Maria Bethânia
- CopyrightID (CopyrightChains transaction hash)
0xa271f0a502600027be59c5da212a5b783246cbc2e7d63a025e54634f034647da
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:ac7a2cb139e6eb5f56c6ed0436e9024b5e73e50fc5d4880b618932983752d1db- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRPUI0600320
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Poema Azul / Mar Sonoro · Machine-readable JSON-LD