ISRC JPI962000073
Verified recording
JPI962000073 is “Hardcore Aid” by RoughSketch,
registered on the CopyrightChains blockchain with CopyrightID
0xbb06d5684aec0dabfa9588f04dff663f149e41a29caa8b7a9efb42e93e05d4f2 and independently timestamped
in Bitcoin block 960463 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI962000073.
Recording identifiers
- ISRC
- JPI962000073
- Title
- Hardcore Aid
- Artist
- RoughSketch
- CopyrightID (CopyrightChains transaction hash)
0xbb06d5684aec0dabfa9588f04dff663f149e41a29caa8b7a9efb42e93e05d4f2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:42:35+00:00
- Bitcoin block
- 960463
- Canonical record hash
sha256:ecf2c57d3fe94fd7c5de6301af2b0057d7afb940fa71952c73b8eee1c4a87cbf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI962000073
- Bitcoin block existence check
- https://blockstream.info/api/block/960463