ISRC US83Z2021453
Verified recording
US83Z2021453 is “Rejection - Mixed” by Anton Feine,
registered on the CopyrightChains blockchain with CopyrightID
0x4a9a1592250cb97262a5ed3b55dc38a0841a2b249cd1ee8ed7cdf586d9330c2d and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2021453.
Recording identifiers
- ISRC
- US83Z2021453
- Title
- Rejection - Mixed
- Artist
- Anton Feine
- CopyrightID (CopyrightChains transaction hash)
0x4a9a1592250cb97262a5ed3b55dc38a0841a2b249cd1ee8ed7cdf586d9330c2d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:432b8fa20073348fed56bc495628b7261e030f4170c95ac7fbee53c03ff3965d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2021453
- Bitcoin block existence check
- https://blockstream.info/api/block/957118