ISRC TCJPU2218729
Verified recording
TCJPU2218729 is “Golden Era” by RoughSketch,
registered on the CopyrightChains blockchain with CopyrightID
0x90e09d73754785e1460bb485ebd9aba06a6658fe89cd9e6f9be6b61fce643eac and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPU2218729.
Recording identifiers
- ISRC
- TCJPU2218729
- Title
- Golden Era
- Artist
- RoughSketch
- CopyrightID (CopyrightChains transaction hash)
0x90e09d73754785e1460bb485ebd9aba06a6658fe89cd9e6f9be6b61fce643eac
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:ea945a5704bbe632708fe3c956643b08728cf8c932cf5083139ab30415ccbe42- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPU2218729
- Bitcoin block existence check
- https://blockstream.info/api/block/960473