ISRC HRA041267162
Verified recording
HRA041267162 is “Profesor Jakov” by Let 3,
registered on the CopyrightChains blockchain with CopyrightID
0x82e5ba030462127a305e1512cee45b36fff0635b16625f2da4bc1602246e4b08 and independently timestamped
in Bitcoin block 960302 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HRA041267162.
Recording identifiers
- ISRC
- HRA041267162
- Title
- Profesor Jakov
- Artist
- Let 3
- CopyrightID (CopyrightChains transaction hash)
0x82e5ba030462127a305e1512cee45b36fff0635b16625f2da4bc1602246e4b08
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:09:33+00:00
- Bitcoin block
- 960302
- Canonical record hash
sha256:2fb69ac13cbaa50fe755458fa5f1daea7c5313f449209f5a849ae14c26ea3b64- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HRA041267162
- Bitcoin block existence check
- https://blockstream.info/api/block/960302