ISRC BRESM0300449
Verified recording
BRESM0300449 is “Brigas” by Gal Costa,
registered on the CopyrightChains blockchain with CopyrightID
0x3cb08f853bac34d4eb02a8169a9317b705a860ab137d21e0283e1de86602b6fc and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRESM0300449.
Recording identifiers
- ISRC
- BRESM0300449
- Title
- Brigas
- Artist
- Gal Costa
- CopyrightID (CopyrightChains transaction hash)
0x3cb08f853bac34d4eb02a8169a9317b705a860ab137d21e0283e1de86602b6fc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:1a6bebe7d4e4b81d68f14fb4fcd7696db1243e87a5292cd39ffc8126984aa4c4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRESM0300449
- Bitcoin block existence check
- https://blockstream.info/api/block/956304