ISRC UST8K1646027
Verified recording
UST8K1646027 is “Kesser” by Tzvi Silberstein,
registered on the CopyrightChains blockchain with CopyrightID
0x3a7b7bacd269fa058c9f3f6848d774f149337fc3546aef62b3bb8fda29be0fa5 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UST8K1646027.
Recording identifiers
- ISRC
- UST8K1646027
- Title
- Kesser
- Artist
- Tzvi Silberstein
- CopyrightID (CopyrightChains transaction hash)
0x3a7b7bacd269fa058c9f3f6848d774f149337fc3546aef62b3bb8fda29be0fa5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:d26bd0ffa69757f11018b240a318f65e734ac2c08c73304e4d80a93df7488f2c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UST8K1646027
- Bitcoin block existence check
- https://blockstream.info/api/block/956304