ISRC USBB14000310
Verified recording
USBB14000310 is “Warm Valley - Take 1; Remastered - 1995” by Duke Ellington,
registered on the CopyrightChains blockchain with CopyrightID
0x13689a7d130c8c0b23ff882ea707c860de1c5bc238fe5d55f344c6c8e4585167 and independently timestamped
in Bitcoin block 960266 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBB14000310.
Recording identifiers
- ISRC
- USBB14000310
- Title
- Warm Valley - Take 1; Remastered - 1995
- Artist
- Duke Ellington
- CopyrightID (CopyrightChains transaction hash)
0x13689a7d130c8c0b23ff882ea707c860de1c5bc238fe5d55f344c6c8e4585167
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:44:50+00:00
- Bitcoin block
- 960266
- Canonical record hash
sha256:6f2ed75a85e9e5bb0267de6e23686d32dd9b6f09b5ea6191c9c021ba74a0d920- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBB14000310
- Bitcoin block existence check
- https://blockstream.info/api/block/960266
Full record
Track page: Warm Valley - Take 1; Remastered - 1995 · Machine-readable JSON-LD