ISRC GBS8U1250107
Verified recording
GBS8U1250107 is “Maria” by Mateus Asato,
registered on the CopyrightChains blockchain with CopyrightID
0x18d8377426acfb901de3166c67246e474715c31681ec1f40a2cecc908a90ee0a and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBS8U1250107.
Recording identifiers
- ISRC
- GBS8U1250107
- Title
- Maria
- Artist
- Mateus Asato
- CopyrightID (CopyrightChains transaction hash)
0x18d8377426acfb901de3166c67246e474715c31681ec1f40a2cecc908a90ee0a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:4440097bd1e839e4cd7981975bf4722bcf4ffd78598c7394cecad3a417b62ef4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBS8U1250107
- Bitcoin block existence check
- https://blockstream.info/api/block/953520