ISRC CA5KR2165443
Verified recording
CA5KR2165443 is “Let Me Test It” by Yung Martez,
registered on the CopyrightChains blockchain with CopyrightID
0x60a30702f2c8cfe738619481d92e11cecea5e3f8e71290ebbf05e89b2128f1ae and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2165443.
Recording identifiers
- ISRC
- CA5KR2165443
- Title
- Let Me Test It
- Artist
- Yung Martez
- CopyrightID (CopyrightChains transaction hash)
0x60a30702f2c8cfe738619481d92e11cecea5e3f8e71290ebbf05e89b2128f1ae
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:47df90f3d064c8111670a4046d40036d439768f9ab336aeddefc29a014e7b617- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2165443
- Bitcoin block existence check
- https://blockstream.info/api/block/960448