ISRC USBEM1100267
Verified recording
USBEM1100267 is “Memories” by Johnny O.,
registered on the CopyrightChains blockchain with CopyrightID
0x9da1408956859ea09537df763a31852b343a505d69d20248b9ec7955db4a9a9e and independently timestamped
in Bitcoin block 960117 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBEM1100267.
Recording identifiers
- ISRC
- USBEM1100267
- Title
- Memories
- Artist
- Johnny O.
- CopyrightID (CopyrightChains transaction hash)
0x9da1408956859ea09537df763a31852b343a505d69d20248b9ec7955db4a9a9e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T14:28:24+00:00
- Bitcoin block
- 960117
- Canonical record hash
sha256:b9127b62c3e274b54d25c2db0dd985ca5723cf8f76ed05833d7f1f7885982c4f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBEM1100267
- Bitcoin block existence check
- https://blockstream.info/api/block/960117