ISRC USUM72204734
Verified recording
USUM72204734 is “Mary Jane Shoes” by Fergie,
registered on the CopyrightChains blockchain with CopyrightID
0x8ba44677ff205d4c0e08243ee776f09f6b836ed73dad90d6454a0ebb9d3c842c and independently timestamped
in Bitcoin block 960187 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72204734.
Recording identifiers
- ISRC
- USUM72204734
- Title
- Mary Jane Shoes
- Artist
- Fergie
- CopyrightID (CopyrightChains transaction hash)
0x8ba44677ff205d4c0e08243ee776f09f6b836ed73dad90d6454a0ebb9d3c842c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:34:28+00:00
- Bitcoin block
- 960187
- Canonical record hash
sha256:3f5599a6b13809e92932724e8672cb37583073ccc06d32453efdd4ee65674024- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72204734
- Bitcoin block existence check
- https://blockstream.info/api/block/960187