ISRC GBRKQ2293255
Verified recording
GBRKQ2293255 is “Apprentice” by J Block,
registered on the CopyrightChains blockchain with CopyrightID
0x001d146f74251b7a081444b961d44c32b8efe5259daab1755d4cf644cf3cdd7b and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBRKQ2293255.
Recording identifiers
- ISRC
- GBRKQ2293255
- Title
- Apprentice
- Artist
- J Block
- CopyrightID (CopyrightChains transaction hash)
0x001d146f74251b7a081444b961d44c32b8efe5259daab1755d4cf644cf3cdd7b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:183bb60a56d0d2ae5d924e7c77a01acc0d8847db097c88d92b73f24c63e818af- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBRKQ2293255
- Bitcoin block existence check
- https://blockstream.info/api/block/957120