ISRC USA2P2244829
Verified recording
USA2P2244829 is “Blackness Within” by Grub,
registered on the CopyrightChains blockchain with CopyrightID
0xfc32fe2ac5a6b743b5f545117a5724112c108278472a59b1229b7307e1810066 and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2244829.
Recording identifiers
- ISRC
- USA2P2244829
- Title
- Blackness Within
- Artist
- Grub
- CopyrightID (CopyrightChains transaction hash)
0xfc32fe2ac5a6b743b5f545117a5724112c108278472a59b1229b7307e1810066
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:9f5eafce762bf2934fe2c025a54890892286622f0a937d1a62c6c351ebbbbad8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2244829
- Bitcoin block existence check
- https://blockstream.info/api/block/960216