ISRC USMC19858726
Verified recording
USMC19858726 is “Without A Doubt” by The Roots,
registered on the CopyrightChains blockchain with CopyrightID
0x9ed9ca0f49a3a6aaf10cc6abb770b2732d77cc0b6fd8f04db7f8765edcb1a0b8 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/USMC19858726.
Recording identifiers
- ISRC
- USMC19858726
- Title
- Without A Doubt
- Artist
- The Roots
- CopyrightID (CopyrightChains transaction hash)
0x9ed9ca0f49a3a6aaf10cc6abb770b2732d77cc0b6fd8f04db7f8765edcb1a0b8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:dcc9aa5ac3f892263b6b7a0735cf7dff7f7a3ec97770be80a23099c627bb60f9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC19858726
- Bitcoin block existence check
- https://blockstream.info/api/block/953513