ISRC USSK30519610
Verified recording
USSK30519610 is “Air” by Harvey Fierstein,
registered on the CopyrightChains blockchain with CopyrightID
0xb4576f8442437daff0b054db1faa3d7fe2cafdd8dd7b805c5232bc1572a6d0dd and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSK30519610.
Recording identifiers
- ISRC
- USSK30519610
- Title
- Air
- Artist
- Harvey Fierstein
- CopyrightID (CopyrightChains transaction hash)
0xb4576f8442437daff0b054db1faa3d7fe2cafdd8dd7b805c5232bc1572a6d0dd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:bee06b6ec38ff915df6a157ae29c2b0edecfdec39ac5c25043d0b0269ae9b260- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSK30519610
- Bitcoin block existence check
- https://blockstream.info/api/block/960348