ISRC BRAGL2200054
Verified recording
BRAGL2200054 is “São Jorge Guerreiro (Dub)” by Zeferina,
registered on the CopyrightChains blockchain with CopyrightID
0x3bf7ee6d1ebc5ecf6d5c615e2c72287ee8f7126f38d60c8c675286678f710eda and independently timestamped
in Bitcoin block 960339 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRAGL2200054.
Recording identifiers
- ISRC
- BRAGL2200054
- Title
- São Jorge Guerreiro (Dub)
- Artist
- Zeferina
- CopyrightID (CopyrightChains transaction hash)
0x3bf7ee6d1ebc5ecf6d5c615e2c72287ee8f7126f38d60c8c675286678f710eda
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T03:13:37+00:00
- Bitcoin block
- 960339
- Canonical record hash
sha256:884ac06c07a7759db09fa68c072dd5ba5abde5293922f78ed708ba42e49a07db- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRAGL2200054
- Bitcoin block existence check
- https://blockstream.info/api/block/960339
Full record
Track page: São Jorge Guerreiro (Dub) · Machine-readable JSON-LD