ISRC USUM71211006
Verified recording
USUM71211006 is “good kid” by Kendrick Lamar,
registered on the CopyrightChains blockchain with CopyrightID
0x571f60fb4ef3841756aa2c9fa17fbca3ac2ec3e386ae6fbd960536e77468ac2f and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71211006.
Recording identifiers
- ISRC
- USUM71211006
- Title
- good kid
- Artist
- Kendrick Lamar
- CopyrightID (CopyrightChains transaction hash)
0x571f60fb4ef3841756aa2c9fa17fbca3ac2ec3e386ae6fbd960536e77468ac2f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:cedd6eda15524ebb1db4ce668008586375258adb09109f8f039a582614a6b40e- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71211006
- Bitcoin block existence check
- https://blockstream.info/api/block/953513