ISRC USWB11801217
Verified recording
USWB11801217 is “Ladders” by Mac Miller,
registered on the CopyrightChains blockchain with CopyrightID
0x189822571ef05eb302c9b7facd36a402b5fa021a4240e72799c014a58c8b9916 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/USWB11801217.
Recording identifiers
- ISRC
- USWB11801217
- Title
- Ladders
- Artist
- Mac Miller
- CopyrightID (CopyrightChains transaction hash)
0x189822571ef05eb302c9b7facd36a402b5fa021a4240e72799c014a58c8b9916
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:ccc784b3723567d8438f531c8101bc7557d05d1fc5136cc141be37b00d5b545e- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB11801217
- Bitcoin block existence check
- https://blockstream.info/api/block/953513