ISRC USCGH1224481
Verified recording
USCGH1224481 is “Goodbye, My Friend (До свидания, мой друг)” by Stepan Vasylyshyn (Степан Василишин),
registered on the CopyrightChains blockchain with CopyrightID
0x23cc8811fac43516ec4007a5b6c5567b8dd86628615f195bab339ef557f76eb4 and independently timestamped
in Bitcoin block 960419 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1224481.
Recording identifiers
- ISRC
- USCGH1224481
- Title
- Goodbye, My Friend (До свидания, мой друг)
- Artist
- Stepan Vasylyshyn (Степан Василишин)
- CopyrightID (CopyrightChains transaction hash)
0x23cc8811fac43516ec4007a5b6c5567b8dd86628615f195bab339ef557f76eb4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:33+00:00
- Bitcoin block
- 960419
- Canonical record hash
sha256:69e864d338389e0f75eeb7a89188b0ddaf3e1bb401e77dd78e873e618d49fd32- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1224481
- Bitcoin block existence check
- https://blockstream.info/api/block/960419
Full record
Track page: Goodbye, My Friend (До свидания, мой друг) · Machine-readable JSON-LD