ISRC UST8K1799356
Verified recording
UST8K1799356 is “Underhanded” by Flowidus,
registered on the CopyrightChains blockchain with CopyrightID
0x5024cbf45c344d6845e7b8aaac45e75a56141061307bde19e8a5a2c618be7ef3 and independently timestamped
in Bitcoin block 960370 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UST8K1799356.
Recording identifiers
- ISRC
- UST8K1799356
- Title
- Underhanded
- Artist
- Flowidus
- CopyrightID (CopyrightChains transaction hash)
0x5024cbf45c344d6845e7b8aaac45e75a56141061307bde19e8a5a2c618be7ef3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:38:45+00:00
- Bitcoin block
- 960370
- Canonical record hash
sha256:e14137632c445d11f9ce4ff7674c3706d71fa3214b8118a77e1ec324d15c137c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UST8K1799356
- Bitcoin block existence check
- https://blockstream.info/api/block/960370