ISRC USA2P1919462
Verified recording
USA2P1919462 is “Check” by T-Rock,
registered on the CopyrightChains blockchain with CopyrightID
0xc7a29aeaf89695d959223080baaf7f8755302d828f3ae7e48423f4697da1023f and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1919462.
Recording identifiers
- ISRC
- USA2P1919462
- Title
- Check
- Artist
- T-Rock
- CopyrightID (CopyrightChains transaction hash)
0xc7a29aeaf89695d959223080baaf7f8755302d828f3ae7e48423f4697da1023f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:37078d1a091f748c868deb44071afc89ee46baa2bf9deba640ab66189455c3e0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1919462
- Bitcoin block existence check
- https://blockstream.info/api/block/957118