ISRC BRMCA7700047
Verified recording
BRMCA7700047 is “João E Maria” by Nara Leão,
registered on the CopyrightChains blockchain with CopyrightID
0x41549f6e0e4c9b5f28ae34ac2a47867670c5275e33d29e1c4f0e051280837181 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRMCA7700047.
Recording identifiers
- ISRC
- BRMCA7700047
- Title
- João E Maria
- Artist
- Nara Leão
- CopyrightID (CopyrightChains transaction hash)
0x41549f6e0e4c9b5f28ae34ac2a47867670c5275e33d29e1c4f0e051280837181
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:325e1337b327151215aaf7f431ccc6ee78ad0ff328e613d1ad7441a0b9ee9b08- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRMCA7700047
- Bitcoin block existence check
- https://blockstream.info/api/block/953513