ISRC US99W1506005
Verified recording
US99W1506005 is “D&B - Improv - Live” by STS9,
registered on the CopyrightChains blockchain with CopyrightID
0xc22ff3e057e5ba90375161349ec6ee200babf3cfd096abb7b253debe91d2a69d and independently timestamped
in Bitcoin block 960268 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US99W1506005.
Recording identifiers
- ISRC
- US99W1506005
- Title
- D&B - Improv - Live
- Artist
- STS9
- CopyrightID (CopyrightChains transaction hash)
0xc22ff3e057e5ba90375161349ec6ee200babf3cfd096abb7b253debe91d2a69d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:53:07+00:00
- Bitcoin block
- 960268
- Canonical record hash
sha256:de936303100ae63fbda09c19cb48a18aadac0c882e325e16b122f13ceedcd85b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US99W1506005
- Bitcoin block existence check
- https://blockstream.info/api/block/960268