ISRC USL4Q0730019
Verified recording
USL4Q0730019 is “Subterranean Stepdance” by The Polish Ambassador,
registered on the CopyrightChains blockchain with CopyrightID
0x9ca62d1414660431cbdd83dca2ab71fa294949227f7a0beb54ee8dd29e1a0066 and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q0730019.
Recording identifiers
- ISRC
- USL4Q0730019
- Title
- Subterranean Stepdance
- Artist
- The Polish Ambassador
- CopyrightID (CopyrightChains transaction hash)
0x9ca62d1414660431cbdd83dca2ab71fa294949227f7a0beb54ee8dd29e1a0066
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:4380fc70aa0db6f4827df1befed1ed850a24b3fc63c3ba5d1e95418ada16a4d7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q0730019
- Bitcoin block existence check
- https://blockstream.info/api/block/960321
Full record
Track page: Subterranean Stepdance · Machine-readable JSON-LD