ISRC GBHBR0400691
Verified recording
GBHBR0400691 is “Obrigado” by Isabelle Antena,
registered on the CopyrightChains blockchain with CopyrightID
0x23593545f1c2eaa8cde86881baee55f7f218843bdc192d80f58fc78374f4c78a and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHBR0400691.
Recording identifiers
- ISRC
- GBHBR0400691
- Title
- Obrigado
- Artist
- Isabelle Antena
- CopyrightID (CopyrightChains transaction hash)
0x23593545f1c2eaa8cde86881baee55f7f218843bdc192d80f58fc78374f4c78a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:cd7e10d9de70b611992336aa48f422f6c5efd3a5cc2bcb8e49f3c77fff8cee56- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHBR0400691
- Bitcoin block existence check
- https://blockstream.info/api/block/957120