ISRC BRTRB2077941

Verified recording

BRTRB2077941 is “Dois Tempos” by Fran Nóbrega, registered on the CopyrightChains blockchain with CopyrightID 0xa90ade62c2642e2602a2a903935fef5833dd6365e8b76e10a7bfd870db07e9f8 and independently timestamped in Bitcoin block 957118 on 2026-07-08. Verify the canonical record, hash, and Bitcoin attestation at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTRB2077941.

Recording identifiers

ISRC
BRTRB2077941
Title
Dois Tempos
Artist
Fran Nóbrega
CopyrightID (CopyrightChains transaction hash)
0xa90ade62c2642e2602a2a903935fef5833dd6365e8b76e10a7bfd870db07e9f8

Dual-chain proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19+00:00
Bitcoin block
957118
Canonical record hash
sha256:3493c73ba528a7ed12cc1a85724051db69dbe32dc3a17f63b40e60a4f63f6269
Verification API (6-check server-side result)
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTRB2077941
Bitcoin block existence check
https://blockstream.info/api/block/957118

Full record

Track page: Dois Tempos · Machine-readable JSON-LD