ISRC BRBMG9300553
Verified recording
BRBMG9300553 is “Piano na Mangueira (feat. Antonio Carlos Jobim)” by Chico Buarque,
registered on the CopyrightChains blockchain with CopyrightID
0x520112cb9c89225afa2fe8d99a9c8e841e41355bb75444152c4daa8404502f18 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRBMG9300553.
Recording identifiers
- ISRC
- BRBMG9300553
- Title
- Piano na Mangueira (feat. Antonio Carlos Jobim)
- Artist
- Chico Buarque
- CopyrightID (CopyrightChains transaction hash)
0x520112cb9c89225afa2fe8d99a9c8e841e41355bb75444152c4daa8404502f18
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:15579cd93a1f63c89d2062e4d502641a0145280edc5a740f6a406eeb43b8ec8b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRBMG9300553
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Piano na Mangueira (feat. Antonio Carlos Jobim) · Machine-readable JSON-LD