ISRC USUM71211089
Verified recording
USUM71211089 is “Swimming Pools (Drank) - Extended Version” by Kendrick Lamar,
registered on the CopyrightChains blockchain with CopyrightID
0xd98ea4a4582b19dd59caae0dd5c7bd5589c64404a08ad79af1c741716936835a 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/USUM71211089.
Recording identifiers
- ISRC
- USUM71211089
- Title
- Swimming Pools (Drank) - Extended Version
- Artist
- Kendrick Lamar
- CopyrightID (CopyrightChains transaction hash)
0xd98ea4a4582b19dd59caae0dd5c7bd5589c64404a08ad79af1c741716936835a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:f043fc0cfbb92e8c26424120498807def464c34fbf60a25d1b92e979017ea38e- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71211089
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Swimming Pools (Drank) - Extended Version · Machine-readable JSON-LD