ISRC BRMCA7100178
Verified recording
BRMCA7100178 is “Janelas Abertas No. 2” by Maria Bethânia,
registered on the CopyrightChains blockchain with CopyrightID
0xa75954cc29a4ee51c67831f76b1f5ad9b3e58fe3f5ca23bced87d1163e900e19 and independently timestamped
in Bitcoin block 960160 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRMCA7100178.
Recording identifiers
- ISRC
- BRMCA7100178
- Title
- Janelas Abertas No. 2
- Artist
- Maria Bethânia
- CopyrightID (CopyrightChains transaction hash)
0xa75954cc29a4ee51c67831f76b1f5ad9b3e58fe3f5ca23bced87d1163e900e19
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:48:59+00:00
- Bitcoin block
- 960160
- Canonical record hash
sha256:8913a3c535d355710330a8823a190c36fa275d938096167c16d17eeb67314b50- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRMCA7100178
- Bitcoin block existence check
- https://blockstream.info/api/block/960160
Full record
Track page: Janelas Abertas No. 2 · Machine-readable JSON-LD