ISRC CA5KR2251261
Verified recording
CA5KR2251261 is “Know Wassup” by RX PESO,
registered on the CopyrightChains blockchain with CopyrightID
0x0e42c62878b7936f125c046a1e2233785284edae29d82898897a0cee0f6a3b2d and independently timestamped
in Bitcoin block 960481 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2251261.
Recording identifiers
- ISRC
- CA5KR2251261
- Title
- Know Wassup
- Artist
- RX PESO
- CopyrightID (CopyrightChains transaction hash)
0x0e42c62878b7936f125c046a1e2233785284edae29d82898897a0cee0f6a3b2d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:51:35+00:00
- Bitcoin block
- 960481
- Canonical record hash
sha256:8be4e300a98b96fdbd8c35c700aa89ff7ed7a2a019563d0417b23cee5bba3a81- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2251261
- Bitcoin block existence check
- https://blockstream.info/api/block/960481