ISRC BRMCA0500280
Verified recording
BRMCA0500280 is “Massa Real” by Gal Costa,
registered on the CopyrightChains blockchain with CopyrightID
0x5c5771ea12ffb32b48aca462ac48f15667c447cc481f5b95f535ca8c23ce16ef 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/BRMCA0500280.
Recording identifiers
- ISRC
- BRMCA0500280
- Title
- Massa Real
- Artist
- Gal Costa
- CopyrightID (CopyrightChains transaction hash)
0x5c5771ea12ffb32b48aca462ac48f15667c447cc481f5b95f535ca8c23ce16ef
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:0995b434493f717b762c740296e4603a9512868cfe7cee196be4d996397ab3ee- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRMCA0500280
- Bitcoin block existence check
- https://blockstream.info/api/block/953520