ISRC USKO11000723
Verified recording
USKO11000723 is “Spontaneous Song” by Rita Springer,
registered on the CopyrightChains blockchain with CopyrightID
0xddbae9d1d4deba70c8638a7c2331b4e3d719b7c42481ba30749e9efb0283a984 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKO11000723.
Recording identifiers
- ISRC
- USKO11000723
- Title
- Spontaneous Song
- Artist
- Rita Springer
- CopyrightID (CopyrightChains transaction hash)
0xddbae9d1d4deba70c8638a7c2331b4e3d719b7c42481ba30749e9efb0283a984
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:d150240a23d435d6943aa4ecd5988d138f7d0cf4c07dfcdf440fefa142b43849- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKO11000723
- Bitcoin block existence check
- https://blockstream.info/api/block/960284