ISRC UST8K1883173
Verified recording
UST8K1883173 is “Jessie” by Gryff,
registered on the CopyrightChains blockchain with CopyrightID
0xc41560bc2dd966d375ac36cb8800a79425012c13153b66d05e77c1c99f3fc9c2 and independently timestamped
in Bitcoin block 960294 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UST8K1883173.
Recording identifiers
- ISRC
- UST8K1883173
- Title
- Jessie
- Artist
- Gryff
- CopyrightID (CopyrightChains transaction hash)
0xc41560bc2dd966d375ac36cb8800a79425012c13153b66d05e77c1c99f3fc9c2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:46:00+00:00
- Bitcoin block
- 960294
- Canonical record hash
sha256:cc553cb6cd9c0d90739e1295f21ecee3db09909b9e3b5e039ec0d3c08b2634e0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UST8K1883173
- Bitcoin block existence check
- https://blockstream.info/api/block/960294