ISRC USBDW0900018
Verified recording
USBDW0900018 is “O Leite” by Otto,
registered on the CopyrightChains blockchain with CopyrightID
0x5dfd6b82e13828f727de0de6b7ef81a90a4d8d0cf8cd3536daa1c75ea6948027 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBDW0900018.
Recording identifiers
- ISRC
- USBDW0900018
- Title
- O Leite
- Artist
- Otto
- CopyrightID (CopyrightChains transaction hash)
0x5dfd6b82e13828f727de0de6b7ef81a90a4d8d0cf8cd3536daa1c75ea6948027
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:75597abe9de5f8a1729976c08257c436a2b9150748293f37b777c9644a2a2404- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBDW0900018
- Bitcoin block existence check
- https://blockstream.info/api/block/953528