ISRC USHM91972335
Verified recording
USHM91972335 is “Lobby” by Thelonious B.,
registered on the CopyrightChains blockchain with CopyrightID
0x6a08b69ba00b1f59d1d084a0bb56a9d2fb12b130bf03ec2e8dd14c8a15475b85 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/USHM91972335.
Recording identifiers
- ISRC
- USHM91972335
- Title
- Lobby
- Artist
- Thelonious B.
- CopyrightID (CopyrightChains transaction hash)
0x6a08b69ba00b1f59d1d084a0bb56a9d2fb12b130bf03ec2e8dd14c8a15475b85
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:e4ed09bd6ff9f0371e1e54286b19bf291e1d8dee52300796c46b54ab96ca3575- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91972335
- Bitcoin block existence check
- https://blockstream.info/api/block/953513