ISRC USXTN1103277
Verified recording
USXTN1103277 is “Spring Is Here” by Art Van Damme Quintet,
registered on the CopyrightChains blockchain with CopyrightID
0xdcd3881e51996d462541f7b90f90dba79392f39b845785f5a220dff640a0e4ad and independently timestamped
in Bitcoin block 960231 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USXTN1103277.
Recording identifiers
- ISRC
- USXTN1103277
- Title
- Spring Is Here
- Artist
- Art Van Damme Quintet
- CopyrightID (CopyrightChains transaction hash)
0xdcd3881e51996d462541f7b90f90dba79392f39b845785f5a220dff640a0e4ad
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:33:28+00:00
- Bitcoin block
- 960231
- Canonical record hash
sha256:9f74b9766d1c75f0471f47bad76be4483fbfccf7307e2dbf1db4a86ae0958bad- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USXTN1103277
- Bitcoin block existence check
- https://blockstream.info/api/block/960231