ISRC USUG12000174
Verified recording
USUG12000174 is “Lost / Intro” by OTR,
registered on the CopyrightChains blockchain with CopyrightID
0x5a2d64e6dee9420eda85c9974b58f4fab8454b499b677f5886a92b667982e82b and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUG12000174.
Recording identifiers
- ISRC
- USUG12000174
- Title
- Lost / Intro
- Artist
- OTR
- CopyrightID (CopyrightChains transaction hash)
0x5a2d64e6dee9420eda85c9974b58f4fab8454b499b677f5886a92b667982e82b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:7b57a38dc21f684c9d37548dd77d1bd09840538745eb65aad65270c3ce38eb4e- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUG12000174
- Bitcoin block existence check
- https://blockstream.info/api/block/953513