ISRC BR9Z22100043
Verified recording
BR9Z22100043 is “Último Copo” by Leozin,
registered on the CopyrightChains blockchain with CopyrightID
0xba2ef99aded1b3313f9edcb5ca507445375d86176c00e87f44ff0ac9d7ed6e9f and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR9Z22100043.
Recording identifiers
- ISRC
- BR9Z22100043
- Title
- Último Copo
- Artist
- Leozin
- CopyrightID (CopyrightChains transaction hash)
0xba2ef99aded1b3313f9edcb5ca507445375d86176c00e87f44ff0ac9d7ed6e9f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:da0dfff2e22245af31113e5709e63dd70df5f1c73875eab4a4dfcee779a6e60f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR9Z22100043
- Bitcoin block existence check
- https://blockstream.info/api/block/953515